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 Go to latest Published: May 25, 2022 License: Apache-2.0 Imports: 17 Imported by: 0

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Constants

View Source 
const (
	SeverityNumberUNDEFINED = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_UNSPECIFIED)
	SeverityNumberTRACE     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_TRACE)
	SeverityNumberTRACE2    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_TRACE2)
	SeverityNumberTRACE3    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_TRACE3)
	SeverityNumberTRACE4    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_TRACE4)
	SeverityNumberDEBUG     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_DEBUG)
	SeverityNumberDEBUG2    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_DEBUG2)
	SeverityNumberDEBUG3    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_DEBUG3)
	SeverityNumberDEBUG4    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_DEBUG4)
	SeverityNumberINFO      = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_INFO)
	SeverityNumberINFO2     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_INFO2)
	SeverityNumberINFO3     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_INFO3)
	SeverityNumberINFO4     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_INFO4)
	SeverityNumberWARN      = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_WARN)
	SeverityNumberWARN2     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_WARN2)
	SeverityNumberWARN3     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_WARN3)
	SeverityNumberWARN4     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_WARN4)
	SeverityNumberERROR     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_ERROR)
	SeverityNumberERROR2    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_ERROR2)
	SeverityNumberERROR3    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_ERROR3)
	SeverityNumberERROR4    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_ERROR4)
	SeverityNumberFATAL     = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_FATAL)
	SeverityNumberFATAL2    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_FATAL2)
	SeverityNumberFATAL3    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_FATAL3)
	SeverityNumberFATAL4    = SeverityNumber(otlplogs.SeverityNumber_SEVERITY_NUMBER_FATAL4)
)
View Source 
const (
	// MetricAggregationTemporalityUnspecified is the default MetricAggregationTemporality, it MUST NOT be used.
	MetricAggregationTemporalityUnspecified = MetricAggregationTemporality(otlpmetrics.AggregationTemporality_AGGREGATION_TEMPORALITY_UNSPECIFIED)
	// MetricAggregationTemporalityDelta is a MetricAggregationTemporality for a metric aggregator which reports changes since last report time.
	MetricAggregationTemporalityDelta = MetricAggregationTemporality(otlpmetrics.AggregationTemporality_AGGREGATION_TEMPORALITY_DELTA)
	// MetricAggregationTemporalityCumulative is a MetricAggregationTemporality for a metric aggregator which reports changes since a fixed start time.
	MetricAggregationTemporalityCumulative = MetricAggregationTemporality(otlpmetrics.AggregationTemporality_AGGREGATION_TEMPORALITY_CUMULATIVE)
)
View Source 
const (
	// SpanKindUnspecified represents that the SpanKind is unspecified, it MUST NOT be used.
	SpanKindUnspecified = SpanKind(otlptrace.Span_SPAN_KIND_UNSPECIFIED)
	// SpanKindInternal indicates that the span represents an internal operation within an application,
	// as opposed to an operation happening at the boundaries. Default value.
	SpanKindInternal = SpanKind(otlptrace.Span_SPAN_KIND_INTERNAL)
	// SpanKindServer indicates that the span covers server-side handling of an RPC or other
	// remote network request.
	SpanKindServer = SpanKind(otlptrace.Span_SPAN_KIND_SERVER)
	// SpanKindClient indicates that the span describes a request to some remote service.
	SpanKindClient = SpanKind(otlptrace.Span_SPAN_KIND_CLIENT)
	// SpanKindProducer indicates that the span describes a producer sending a message to a broker.
	// Unlike CLIENT and SERVER, there is often no direct critical path latency relationship
	// between producer and consumer spans.
	// A PRODUCER span ends when the message was accepted by the broker while the logical processing of
	// the message might span a much longer time.
	SpanKindProducer = SpanKind(otlptrace.Span_SPAN_KIND_PRODUCER)
	// SpanKindConsumer indicates that the span describes consumer receiving a message from a broker.
	// Like the PRODUCER kind, there is often no direct critical path latency relationship between
	// producer and consumer spans.
	SpanKindConsumer = SpanKind(otlptrace.Span_SPAN_KIND_CONSUMER)
)
View Source 
const (
	StatusCodeUnset = StatusCode(otlptrace.Status_STATUS_CODE_UNSET)
	StatusCodeOk    = StatusCode(otlptrace.Status_STATUS_CODE_OK)
	StatusCodeError = StatusCode(otlptrace.Status_STATUS_CODE_ERROR)
)
View Source 
const (
	// MetricDataPointFlagNoRecordedValue is flag for a metric aggregator which reports changes since last report time.
	MetricDataPointFlagNoRecordedValue = MetricDataPointFlag(otlpmetrics.DataPointFlags_FLAG_NO_RECORDED_VALUE)
)
View Source 
const (
	// MetricDataPointFlagsNone is the default MetricDataPointFlags.
	MetricDataPointFlagsNone = MetricDataPointFlags(otlpmetrics.DataPointFlags_FLAG_NONE)
)

Variables

This section is empty.

Functions

func LogsToOtlp 

func LogsToOtlp(mw Logs) *otlpcollectorlog.ExportLogsServiceRequest

LogsToOtlp internal helper to convert Logs to otlp request representation.

func LogsToProto added in v0.50.0 

func LogsToProto(l Logs) otlplogs.LogsData

LogsToProto internal helper to convert Logs to protobuf representation.

func MetricsToOtlp 

func MetricsToOtlp(mw Metrics) *otlpcollectormetrics.ExportMetricsServiceRequest

MetricsToOtlp internal helper to convert Metrics to otlp request representation.

func MetricsToProto added in v0.50.0 

func MetricsToProto(l Metrics) otlpmetrics.MetricsData

MetricsToProto internal helper to convert Metrics to protobuf representation.

func TracesToOtlp 

func TracesToOtlp(mw Traces) *otlpcollectortrace.ExportTraceServiceRequest

TracesToOtlp internal helper to convert Traces to otlp request representation.

func TracesToProto added in v0.50.0 

func TracesToProto(mw Traces) otlptrace.TracesData

TracesToProto internal helper to convert Traces to protobuf representation.

Types

type Buckets 

type Buckets struct {
	// contains filtered or unexported fields
}

Buckets are a set of bucket counts, encoded in a contiguous array of counts.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewBuckets function to create new instances. Important: zero-initialized instance is not valid for use.

func NewBuckets 

func NewBuckets() Buckets

NewBuckets creates a new empty Buckets.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Buckets) CopyTo 

func (ms Buckets) CopyTo(dest Buckets)

CopyTo copies all properties from the current struct to the dest.

func (Buckets) MBucketCounts added in v0.51.0 

func (ms Buckets) MBucketCounts() []uint64

MBucketCounts returns the mbucketcounts associated with this Buckets.

func (Buckets) MoveTo 

func (ms Buckets) MoveTo(dest Buckets)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Buckets) Offset 

func (ms Buckets) Offset() int32

Offset returns the offset associated with this Buckets.

func (Buckets) SetMBucketCounts added in v0.51.0 

func (ms Buckets) SetMBucketCounts(v []uint64)

SetMBucketCounts replaces the mbucketcounts associated with this Buckets.

func (Buckets) SetOffset 

func (ms Buckets) SetOffset(v int32)

SetOffset replaces the offset associated with this Buckets.

type Exemplar 

type Exemplar struct {
	// contains filtered or unexported fields
}

Exemplar is a sample input double measurement.

Exemplars also hold information about the environment when the measurement was recorded, for example the span and trace ID of the active span when the exemplar was recorded.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewExemplar function to create new instances. Important: zero-initialized instance is not valid for use.

func NewExemplar 

func NewExemplar() Exemplar

NewExemplar creates a new empty Exemplar.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Exemplar) CopyTo 

func (ms Exemplar) CopyTo(dest Exemplar)

CopyTo copies all properties from the current struct to the dest.

func (Exemplar) DoubleVal 

func (ms Exemplar) DoubleVal() float64

DoubleVal returns the doubleval associated with this Exemplar.

func (Exemplar) FilteredAttributes 

func (ms Exemplar) FilteredAttributes() Map

FilteredAttributes returns the FilteredAttributes associated with this Exemplar.

func (Exemplar) IntVal 

func (ms Exemplar) IntVal() int64

IntVal returns the intval associated with this Exemplar.

func (Exemplar) MoveTo 

func (ms Exemplar) MoveTo(dest Exemplar)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Exemplar) SetDoubleVal 

func (ms Exemplar) SetDoubleVal(v float64)

SetDoubleVal replaces the doubleval associated with this Exemplar.

func (Exemplar) SetIntVal 

func (ms Exemplar) SetIntVal(v int64)

SetIntVal replaces the intval associated with this Exemplar.

func (Exemplar) SetSpanID 

func (ms Exemplar) SetSpanID(v SpanID)

SetSpanID replaces the spanid associated with this Exemplar.

func (Exemplar) SetTimestamp 

func (ms Exemplar) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this Exemplar.

func (Exemplar) SetTraceID 

func (ms Exemplar) SetTraceID(v TraceID)

SetTraceID replaces the traceid associated with this Exemplar.

func (Exemplar) SpanID 

func (ms Exemplar) SpanID() SpanID

SpanID returns the spanid associated with this Exemplar.

func (Exemplar) Timestamp 

func (ms Exemplar) Timestamp() Timestamp

Timestamp returns the timestamp associated with this Exemplar.

func (Exemplar) TraceID 

func (ms Exemplar) TraceID() TraceID

TraceID returns the traceid associated with this Exemplar.

func (Exemplar) ValueType 

func (ms Exemplar) ValueType() ExemplarValueType

ValueType returns the type of the value for this Exemplar. Calling this function on zero-initialized Exemplar will cause a panic.

type ExemplarSlice 

type ExemplarSlice struct {
	// contains filtered or unexported fields
}

ExemplarSlice logically represents a slice of Exemplar.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewExemplarSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewExemplarSlice 

func NewExemplarSlice() ExemplarSlice

NewExemplarSlice creates a ExemplarSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ExemplarSlice) AppendEmpty 

func (es ExemplarSlice) AppendEmpty() Exemplar

AppendEmpty will append to the end of the slice an empty Exemplar. It returns the newly added Exemplar.

func (ExemplarSlice) At 

func (es ExemplarSlice) At(ix int) Exemplar

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ExemplarSlice) CopyTo 

func (es ExemplarSlice) CopyTo(dest ExemplarSlice)

CopyTo copies all elements from the current slice to the dest.

func (ExemplarSlice) EnsureCapacity 

func (es ExemplarSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ExemplarSlice can be initialized: 

es := NewExemplarSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ExemplarSlice) Len 

func (es ExemplarSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewExemplarSlice()".

func (ExemplarSlice) MoveAndAppendTo 

func (es ExemplarSlice) MoveAndAppendTo(dest ExemplarSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ExemplarSlice) RemoveIf 

func (es ExemplarSlice) RemoveIf(f func(Exemplar) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

type ExemplarValueType added in v0.50.0 

type ExemplarValueType int32

ExemplarValueType specifies the type of Exemplar measurement value. 

const (
	ExemplarValueTypeNone ExemplarValueType = iota
	ExemplarValueTypeInt
	ExemplarValueTypeDouble
)

func (ExemplarValueType) String added in v0.50.0 

func (nt ExemplarValueType) String() string

String returns the string representation of the ExemplarValueType.

type ExponentialHistogram 

type ExponentialHistogram struct {
	// contains filtered or unexported fields
}

ExponentialHistogram represents the type of a metric that is calculated by aggregating as a ExponentialHistogram of all reported double measurements over a time interval.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewExponentialHistogram function to create new instances. Important: zero-initialized instance is not valid for use.

func NewExponentialHistogram 

func NewExponentialHistogram() ExponentialHistogram

NewExponentialHistogram creates a new empty ExponentialHistogram.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ExponentialHistogram) AggregationTemporality 

func (ms ExponentialHistogram) AggregationTemporality() MetricAggregationTemporality

AggregationTemporality returns the aggregationtemporality associated with this ExponentialHistogram.

func (ExponentialHistogram) CopyTo 

func (ms ExponentialHistogram) CopyTo(dest ExponentialHistogram)

CopyTo copies all properties from the current struct to the dest.

func (ExponentialHistogram) DataPoints 

func (ms ExponentialHistogram) DataPoints() ExponentialHistogramDataPointSlice

DataPoints returns the DataPoints associated with this ExponentialHistogram.

func (ExponentialHistogram) MoveTo 

func (ms ExponentialHistogram) MoveTo(dest ExponentialHistogram)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ExponentialHistogram) SetAggregationTemporality 

func (ms ExponentialHistogram) SetAggregationTemporality(v MetricAggregationTemporality)

SetAggregationTemporality replaces the aggregationtemporality associated with this ExponentialHistogram.

type ExponentialHistogramDataPoint 

type ExponentialHistogramDataPoint struct {
	// contains filtered or unexported fields
}

ExponentialHistogramDataPoint is a single data point in a timeseries that describes the time-varying values of a ExponentialHistogram of double values. A ExponentialHistogram contains summary statistics for a population of values, it may optionally contain the distribution of those values across a set of buckets.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewExponentialHistogramDataPoint function to create new instances. Important: zero-initialized instance is not valid for use.

func NewExponentialHistogramDataPoint 

func NewExponentialHistogramDataPoint() ExponentialHistogramDataPoint

NewExponentialHistogramDataPoint creates a new empty ExponentialHistogramDataPoint.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ExponentialHistogramDataPoint) Attributes 

func (ms ExponentialHistogramDataPoint) Attributes() Map

Attributes returns the Attributes associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) CopyTo 

func (ms ExponentialHistogramDataPoint) CopyTo(dest ExponentialHistogramDataPoint)

CopyTo copies all properties from the current struct to the dest.

func (ExponentialHistogramDataPoint) Count 

func (ms ExponentialHistogramDataPoint) Count() uint64

Count returns the count associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Exemplars 

func (ms ExponentialHistogramDataPoint) Exemplars() ExemplarSlice

Exemplars returns the Exemplars associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Flags 

func (ms ExponentialHistogramDataPoint) Flags() MetricDataPointFlags

Flags returns the flags associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) HasMax added in v0.52.0 

func (ms ExponentialHistogramDataPoint) HasMax() bool

HasMax returns true if the ExponentialHistogramDataPoint contains a Max value, false otherwise.

func (ExponentialHistogramDataPoint) HasMin added in v0.52.0 

func (ms ExponentialHistogramDataPoint) HasMin() bool

HasMin returns true if the ExponentialHistogramDataPoint contains a Min value, false otherwise.

func (ExponentialHistogramDataPoint) Max added in v0.52.0 

func (ms ExponentialHistogramDataPoint) Max() float64

Max returns the max associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Min added in v0.52.0 

func (ms ExponentialHistogramDataPoint) Min() float64

Min returns the min associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) MoveTo 

func (ms ExponentialHistogramDataPoint) MoveTo(dest ExponentialHistogramDataPoint)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ExponentialHistogramDataPoint) Negative 

func (ms ExponentialHistogramDataPoint) Negative() Buckets

Negative returns the negative associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Positive 

func (ms ExponentialHistogramDataPoint) Positive() Buckets

Positive returns the positive associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Scale 

func (ms ExponentialHistogramDataPoint) Scale() int32

Scale returns the scale associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetCount 

func (ms ExponentialHistogramDataPoint) SetCount(v uint64)

SetCount replaces the count associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetFlags 

func (ms ExponentialHistogramDataPoint) SetFlags(v MetricDataPointFlags)

SetFlags replaces the flags associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetMax added in v0.52.0 

func (ms ExponentialHistogramDataPoint) SetMax(v float64)

SetMax replaces the max associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetMin added in v0.52.0 

func (ms ExponentialHistogramDataPoint) SetMin(v float64)

SetMin replaces the min associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetScale 

func (ms ExponentialHistogramDataPoint) SetScale(v int32)

SetScale replaces the scale associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetStartTimestamp 

func (ms ExponentialHistogramDataPoint) SetStartTimestamp(v Timestamp)

SetStartTimestamp replaces the starttimestamp associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetSum 

func (ms ExponentialHistogramDataPoint) SetSum(v float64)

SetSum replaces the sum associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetTimestamp 

func (ms ExponentialHistogramDataPoint) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) SetZeroCount 

func (ms ExponentialHistogramDataPoint) SetZeroCount(v uint64)

SetZeroCount replaces the zerocount associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) StartTimestamp 

func (ms ExponentialHistogramDataPoint) StartTimestamp() Timestamp

StartTimestamp returns the starttimestamp associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Sum 

func (ms ExponentialHistogramDataPoint) Sum() float64

Sum returns the sum associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) Timestamp 

func (ms ExponentialHistogramDataPoint) Timestamp() Timestamp

Timestamp returns the timestamp associated with this ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPoint) ZeroCount 

func (ms ExponentialHistogramDataPoint) ZeroCount() uint64

ZeroCount returns the zerocount associated with this ExponentialHistogramDataPoint.

type ExponentialHistogramDataPointSlice 

type ExponentialHistogramDataPointSlice struct {
	// contains filtered or unexported fields
}

ExponentialHistogramDataPointSlice logically represents a slice of ExponentialHistogramDataPoint.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewExponentialHistogramDataPointSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewExponentialHistogramDataPointSlice 

func NewExponentialHistogramDataPointSlice() ExponentialHistogramDataPointSlice

NewExponentialHistogramDataPointSlice creates a ExponentialHistogramDataPointSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ExponentialHistogramDataPointSlice) AppendEmpty 

func (es ExponentialHistogramDataPointSlice) AppendEmpty() ExponentialHistogramDataPoint

AppendEmpty will append to the end of the slice an empty ExponentialHistogramDataPoint. It returns the newly added ExponentialHistogramDataPoint.

func (ExponentialHistogramDataPointSlice) At 

func (es ExponentialHistogramDataPointSlice) At(ix int) ExponentialHistogramDataPoint

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ExponentialHistogramDataPointSlice) CopyTo 

func (es ExponentialHistogramDataPointSlice) CopyTo(dest ExponentialHistogramDataPointSlice)

CopyTo copies all elements from the current slice to the dest.

func (ExponentialHistogramDataPointSlice) EnsureCapacity 

func (es ExponentialHistogramDataPointSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ExponentialHistogramDataPointSlice can be initialized: 

es := NewExponentialHistogramDataPointSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ExponentialHistogramDataPointSlice) Len 

func (es ExponentialHistogramDataPointSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewExponentialHistogramDataPointSlice()".

func (ExponentialHistogramDataPointSlice) MoveAndAppendTo 

func (es ExponentialHistogramDataPointSlice) MoveAndAppendTo(dest ExponentialHistogramDataPointSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ExponentialHistogramDataPointSlice) RemoveIf 

func (es ExponentialHistogramDataPointSlice) RemoveIf(f func(ExponentialHistogramDataPoint) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ExponentialHistogramDataPointSlice) Sort 

func (es ExponentialHistogramDataPointSlice) Sort(less func(a, b ExponentialHistogramDataPoint) bool) ExponentialHistogramDataPointSlice

Sort sorts the ExponentialHistogramDataPoint elements within ExponentialHistogramDataPointSlice given the provided less function so that two instances of ExponentialHistogramDataPointSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ExponentialHistogramDataPoint) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type Gauge 

type Gauge struct {
	// contains filtered or unexported fields
}

Gauge represents the type of a numeric metric that always exports the "current value" for every data point.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewGauge function to create new instances. Important: zero-initialized instance is not valid for use.

func NewGauge 

func NewGauge() Gauge

NewGauge creates a new empty Gauge.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Gauge) CopyTo 

func (ms Gauge) CopyTo(dest Gauge)

CopyTo copies all properties from the current struct to the dest.

func (Gauge) DataPoints 

func (ms Gauge) DataPoints() NumberDataPointSlice

DataPoints returns the DataPoints associated with this Gauge.

func (Gauge) MoveTo 

func (ms Gauge) MoveTo(dest Gauge)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

type Histogram 

type Histogram struct {
	// contains filtered or unexported fields
}

Histogram represents the type of a metric that is calculated by aggregating as a Histogram of all reported measurements over a time interval.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewHistogram function to create new instances. Important: zero-initialized instance is not valid for use.

func NewHistogram 

func NewHistogram() Histogram

NewHistogram creates a new empty Histogram.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Histogram) AggregationTemporality 

func (ms Histogram) AggregationTemporality() MetricAggregationTemporality

AggregationTemporality returns the aggregationtemporality associated with this Histogram.

func (Histogram) CopyTo 

func (ms Histogram) CopyTo(dest Histogram)

CopyTo copies all properties from the current struct to the dest.

func (Histogram) DataPoints 

func (ms Histogram) DataPoints() HistogramDataPointSlice

DataPoints returns the DataPoints associated with this Histogram.

func (Histogram) MoveTo 

func (ms Histogram) MoveTo(dest Histogram)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Histogram) SetAggregationTemporality 

func (ms Histogram) SetAggregationTemporality(v MetricAggregationTemporality)

SetAggregationTemporality replaces the aggregationtemporality associated with this Histogram.

type HistogramDataPoint 

type HistogramDataPoint struct {
	// contains filtered or unexported fields
}

HistogramDataPoint is a single data point in a timeseries that describes the time-varying values of a Histogram of values.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewHistogramDataPoint function to create new instances. Important: zero-initialized instance is not valid for use.

func NewHistogramDataPoint 

func NewHistogramDataPoint() HistogramDataPoint

NewHistogramDataPoint creates a new empty HistogramDataPoint.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (HistogramDataPoint) Attributes 

func (ms HistogramDataPoint) Attributes() Map

Attributes returns the Attributes associated with this HistogramDataPoint.

func (HistogramDataPoint) CopyTo 

func (ms HistogramDataPoint) CopyTo(dest HistogramDataPoint)

CopyTo copies all properties from the current struct to the dest.

func (HistogramDataPoint) Count 

func (ms HistogramDataPoint) Count() uint64

Count returns the count associated with this HistogramDataPoint.

func (HistogramDataPoint) Exemplars 

func (ms HistogramDataPoint) Exemplars() ExemplarSlice

Exemplars returns the Exemplars associated with this HistogramDataPoint.

func (HistogramDataPoint) Flags 

func (ms HistogramDataPoint) Flags() MetricDataPointFlags

Flags returns the flags associated with this HistogramDataPoint.

func (HistogramDataPoint) HasMax added in v0.52.0 

func (ms HistogramDataPoint) HasMax() bool

HasMax returns true if the HistogramDataPoint contains a Max value, false otherwise.

func (HistogramDataPoint) HasMin added in v0.52.0 

func (ms HistogramDataPoint) HasMin() bool

HasMin returns true if the HistogramDataPoint contains a Min value, false otherwise.

func (HistogramDataPoint) HasSum 

func (ms HistogramDataPoint) HasSum() bool

HasSum returns true if the HistogramDataPoint contains a Sum value, false otherwise.

func (HistogramDataPoint) MBucketCounts added in v0.51.0 

func (ms HistogramDataPoint) MBucketCounts() []uint64

MBucketCounts returns the mbucketcounts associated with this HistogramDataPoint.

func (HistogramDataPoint) MExplicitBounds added in v0.51.0 

func (ms HistogramDataPoint) MExplicitBounds() []float64

MExplicitBounds returns the mexplicitbounds associated with this HistogramDataPoint.

func (HistogramDataPoint) Max added in v0.52.0 

func (ms HistogramDataPoint) Max() float64

Max returns the max associated with this HistogramDataPoint.

func (HistogramDataPoint) Min added in v0.52.0 

func (ms HistogramDataPoint) Min() float64

Min returns the min associated with this HistogramDataPoint.

func (HistogramDataPoint) MoveTo 

func (ms HistogramDataPoint) MoveTo(dest HistogramDataPoint)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (HistogramDataPoint) SetCount 

func (ms HistogramDataPoint) SetCount(v uint64)

SetCount replaces the count associated with this HistogramDataPoint.

func (HistogramDataPoint) SetFlags 

func (ms HistogramDataPoint) SetFlags(v MetricDataPointFlags)

SetFlags replaces the flags associated with this HistogramDataPoint.

func (HistogramDataPoint) SetMBucketCounts added in v0.51.0 

func (ms HistogramDataPoint) SetMBucketCounts(v []uint64)

SetMBucketCounts replaces the mbucketcounts associated with this HistogramDataPoint.

func (HistogramDataPoint) SetMExplicitBounds added in v0.51.0 

func (ms HistogramDataPoint) SetMExplicitBounds(v []float64)

SetMExplicitBounds replaces the mexplicitbounds associated with this HistogramDataPoint.

func (HistogramDataPoint) SetMax added in v0.52.0 

func (ms HistogramDataPoint) SetMax(v float64)

SetMax replaces the max associated with this HistogramDataPoint.

func (HistogramDataPoint) SetMin added in v0.52.0 

func (ms HistogramDataPoint) SetMin(v float64)

SetMin replaces the min associated with this HistogramDataPoint.

func (HistogramDataPoint) SetStartTimestamp 

func (ms HistogramDataPoint) SetStartTimestamp(v Timestamp)

SetStartTimestamp replaces the starttimestamp associated with this HistogramDataPoint.

func (HistogramDataPoint) SetSum 

func (ms HistogramDataPoint) SetSum(v float64)

SetSum replaces the sum associated with this HistogramDataPoint.

func (HistogramDataPoint) SetTimestamp 

func (ms HistogramDataPoint) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this HistogramDataPoint.

func (HistogramDataPoint) StartTimestamp 

func (ms HistogramDataPoint) StartTimestamp() Timestamp

StartTimestamp returns the starttimestamp associated with this HistogramDataPoint.

func (HistogramDataPoint) Sum 

func (ms HistogramDataPoint) Sum() float64

Sum returns the sum associated with this HistogramDataPoint.

func (HistogramDataPoint) Timestamp 

func (ms HistogramDataPoint) Timestamp() Timestamp

Timestamp returns the timestamp associated with this HistogramDataPoint.

type HistogramDataPointSlice 

type HistogramDataPointSlice struct {
	// contains filtered or unexported fields
}

HistogramDataPointSlice logically represents a slice of HistogramDataPoint.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewHistogramDataPointSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewHistogramDataPointSlice 

func NewHistogramDataPointSlice() HistogramDataPointSlice

NewHistogramDataPointSlice creates a HistogramDataPointSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (HistogramDataPointSlice) AppendEmpty 

func (es HistogramDataPointSlice) AppendEmpty() HistogramDataPoint

AppendEmpty will append to the end of the slice an empty HistogramDataPoint. It returns the newly added HistogramDataPoint.

func (HistogramDataPointSlice) At 

func (es HistogramDataPointSlice) At(ix int) HistogramDataPoint

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (HistogramDataPointSlice) CopyTo 

func (es HistogramDataPointSlice) CopyTo(dest HistogramDataPointSlice)

CopyTo copies all elements from the current slice to the dest.

func (HistogramDataPointSlice) EnsureCapacity 

func (es HistogramDataPointSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new HistogramDataPointSlice can be initialized: 

es := NewHistogramDataPointSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (HistogramDataPointSlice) Len 

func (es HistogramDataPointSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewHistogramDataPointSlice()".

func (HistogramDataPointSlice) MoveAndAppendTo 

func (es HistogramDataPointSlice) MoveAndAppendTo(dest HistogramDataPointSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (HistogramDataPointSlice) RemoveIf 

func (es HistogramDataPointSlice) RemoveIf(f func(HistogramDataPoint) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (HistogramDataPointSlice) Sort 

func (es HistogramDataPointSlice) Sort(less func(a, b HistogramDataPoint) bool) HistogramDataPointSlice

Sort sorts the HistogramDataPoint elements within HistogramDataPointSlice given the provided less function so that two instances of HistogramDataPointSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b HistogramDataPoint) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type InstrumentationScope 

type InstrumentationScope struct {
	// contains filtered or unexported fields
}

InstrumentationScope is a message representing the instrumentation scope information.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewInstrumentationScope function to create new instances. Important: zero-initialized instance is not valid for use.

func NewInstrumentationScope 

func NewInstrumentationScope() InstrumentationScope

NewInstrumentationScope creates a new empty InstrumentationScope.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (InstrumentationScope) CopyTo 

func (ms InstrumentationScope) CopyTo(dest InstrumentationScope)

CopyTo copies all properties from the current struct to the dest.

func (InstrumentationScope) MoveTo 

func (ms InstrumentationScope) MoveTo(dest InstrumentationScope)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (InstrumentationScope) Name 

func (ms InstrumentationScope) Name() string

Name returns the name associated with this InstrumentationScope.

func (InstrumentationScope) SetName 

func (ms InstrumentationScope) SetName(v string)

SetName replaces the name associated with this InstrumentationScope.

func (InstrumentationScope) SetVersion 

func (ms InstrumentationScope) SetVersion(v string)

SetVersion replaces the version associated with this InstrumentationScope.

func (InstrumentationScope) Version 

func (ms InstrumentationScope) Version() string

Version returns the version associated with this InstrumentationScope.

type LogRecord 

type LogRecord struct {
	// contains filtered or unexported fields
}

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewLogRecord function to create new instances. Important: zero-initialized instance is not valid for use.

func NewLogRecord 

func NewLogRecord() LogRecord

NewLogRecord creates a new empty LogRecord.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (LogRecord) Attributes 

func (ms LogRecord) Attributes() Map

Attributes returns the Attributes associated with this LogRecord.

func (LogRecord) Body 

func (ms LogRecord) Body() Value

Body returns the body associated with this LogRecord.

func (LogRecord) CopyTo 

func (ms LogRecord) CopyTo(dest LogRecord)

CopyTo copies all properties from the current struct to the dest.

func (LogRecord) DroppedAttributesCount 

func (ms LogRecord) DroppedAttributesCount() uint32

DroppedAttributesCount returns the droppedattributescount associated with this LogRecord.

func (LogRecord) Flags 

func (ms LogRecord) Flags() uint32

Flags returns the flags associated with this LogRecord.

func (LogRecord) MoveTo 

func (ms LogRecord) MoveTo(dest LogRecord)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (LogRecord) ObservedTimestamp 

func (ms LogRecord) ObservedTimestamp() Timestamp

ObservedTimestamp returns the observedtimestamp associated with this LogRecord.

func (LogRecord) SetDroppedAttributesCount 

func (ms LogRecord) SetDroppedAttributesCount(v uint32)

SetDroppedAttributesCount replaces the droppedattributescount associated with this LogRecord.

func (LogRecord) SetFlags 

func (ms LogRecord) SetFlags(v uint32)

SetFlags replaces the flags associated with this LogRecord.

func (LogRecord) SetObservedTimestamp 

func (ms LogRecord) SetObservedTimestamp(v Timestamp)

SetObservedTimestamp replaces the observedtimestamp associated with this LogRecord.

func (LogRecord) SetSeverityNumber 

func (ms LogRecord) SetSeverityNumber(v SeverityNumber)

SetSeverityNumber replaces the severitynumber associated with this LogRecord.

func (LogRecord) SetSeverityText 

func (ms LogRecord) SetSeverityText(v string)

SetSeverityText replaces the severitytext associated with this LogRecord.

func (LogRecord) SetSpanID 

func (ms LogRecord) SetSpanID(v SpanID)

SetSpanID replaces the spanid associated with this LogRecord.

func (LogRecord) SetTimestamp 

func (ms LogRecord) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this LogRecord.

func (LogRecord) SetTraceID 

func (ms LogRecord) SetTraceID(v TraceID)

SetTraceID replaces the traceid associated with this LogRecord.

func (LogRecord) SeverityNumber 

func (ms LogRecord) SeverityNumber() SeverityNumber

SeverityNumber returns the severitynumber associated with this LogRecord.

func (LogRecord) SeverityText 

func (ms LogRecord) SeverityText() string

SeverityText returns the severitytext associated with this LogRecord.

func (LogRecord) SpanID 

func (ms LogRecord) SpanID() SpanID

SpanID returns the spanid associated with this LogRecord.

func (LogRecord) Timestamp 

func (ms LogRecord) Timestamp() Timestamp

Timestamp returns the timestamp associated with this LogRecord.

func (LogRecord) TraceID 

func (ms LogRecord) TraceID() TraceID

TraceID returns the traceid associated with this LogRecord.

type LogRecordSlice 

type LogRecordSlice struct {
	// contains filtered or unexported fields
}

LogRecordSlice logically represents a slice of LogRecord.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewLogRecordSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewLogRecordSlice 

func NewLogRecordSlice() LogRecordSlice

NewLogRecordSlice creates a LogRecordSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (LogRecordSlice) AppendEmpty 

func (es LogRecordSlice) AppendEmpty() LogRecord

AppendEmpty will append to the end of the slice an empty LogRecord. It returns the newly added LogRecord.

func (LogRecordSlice) At 

func (es LogRecordSlice) At(ix int) LogRecord

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (LogRecordSlice) CopyTo 

func (es LogRecordSlice) CopyTo(dest LogRecordSlice)

CopyTo copies all elements from the current slice to the dest.

func (LogRecordSlice) EnsureCapacity 

func (es LogRecordSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new LogRecordSlice can be initialized: 

es := NewLogRecordSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (LogRecordSlice) Len 

func (es LogRecordSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewLogRecordSlice()".

func (LogRecordSlice) MoveAndAppendTo 

func (es LogRecordSlice) MoveAndAppendTo(dest LogRecordSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (LogRecordSlice) RemoveIf 

func (es LogRecordSlice) RemoveIf(f func(LogRecord) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (LogRecordSlice) Sort 

func (es LogRecordSlice) Sort(less func(a, b LogRecord) bool) LogRecordSlice

Sort sorts the LogRecord elements within LogRecordSlice given the provided less function so that two instances of LogRecordSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b LogRecord) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type Logs 

type Logs struct {
	// contains filtered or unexported fields
}

Logs is the top-level struct that is propagated through the logs pipeline. Use NewLogs to create new instance, zero-initialized instance is not valid for use.

func LogsFromOtlp 

func LogsFromOtlp(orig *otlpcollectorlog.ExportLogsServiceRequest) Logs

LogsFromOtlp internal helper to convert otlp request representation to Logs.

func LogsFromProto added in v0.50.0 

func LogsFromProto(orig otlplogs.LogsData) Logs

LogsFromProto internal helper to convert protobuf representation to Logs.

func NewLogs 

func NewLogs() Logs

NewLogs creates a new Logs struct.

func (Logs) Clone 

func (ld Logs) Clone() Logs

Clone returns a copy of Logs.

func (Logs) LogRecordCount 

func (ld Logs) LogRecordCount() int

LogRecordCount calculates the total number of log records.

func (Logs) MoveTo 

func (ld Logs) MoveTo(dest Logs)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value.

func (Logs) ResourceLogs 

func (ld Logs) ResourceLogs() ResourceLogsSlice

ResourceLogs returns the ResourceLogsSlice associated with this Logs.

type Map 

type Map struct {
	// contains filtered or unexported fields
}

Map stores a map of string keys to elements of Value type.

func NewMap 

func NewMap() Map

NewMap creates a Map with 0 elements.

func NewMapFromRaw 

func NewMapFromRaw(rawMap map[string]interface{}) Map

NewMapFromRaw creates a Map with values from the given map[string]interface{}.

func (Map) AsRaw 

func (m Map) AsRaw() map[string]interface{}

AsRaw converts an OTLP Map to a standard go map

func (Map) Clear 

func (m Map) Clear()

Clear erases any existing entries in this Map instance.

func (Map) CopyTo 

func (m Map) CopyTo(dest Map)

CopyTo copies all elements from the current map to the dest.

func (Map) EnsureCapacity 

func (m Map) EnsureCapacity(capacity int)

EnsureCapacity increases the capacity of this Map instance, if necessary, to ensure that it can hold at least the number of elements specified by the capacity argument.

func (Map) Get 

func (m Map) Get(key string) (Value, bool)

Get returns the Value associated with the key and true. Returned Value is not a copy, it is a reference to the value stored in this map. It is allowed to modify the returned value using Value.Set* functions. Such modification will be applied to the value stored in this map.

If the key does not exist returns an invalid instance of the KeyValue and false. Calling any functions on the returned invalid instance will cause a panic.

func (Map) Insert 

func (m Map) Insert(k string, v Value)

Insert adds the Value to the map when the key does not exist. No action is applied to the map where the key already exists.

Calling this function with a zero-initialized Value struct will cause a panic.

Important: this function should not be used if the caller has access to the raw value to avoid an extra allocation.

func (Map) InsertBool 

func (m Map) InsertBool(k string, v bool)

InsertBool adds the bool Value to the map when the key does not exist. No action is applied to the map where the key already exists.

func (Map) InsertDouble 

func (m Map) InsertDouble(k string, v float64)

InsertDouble adds the double Value to the map when the key does not exist. No action is applied to the map where the key already exists.

func (Map) InsertInt 

func (m Map) InsertInt(k string, v int64)

InsertInt adds the int Value to the map when the key does not exist. No action is applied to the map where the key already exists.

func (Map) InsertMBytes added in v0.51.0 

func (m Map) InsertMBytes(k string, v []byte)

InsertMBytes adds the []byte Value to the map when the key does not exist. No action is applied to the map where the key already exists. The caller must ensure the []byte passed in is not modified after the call is made, sharing the data across multiple attributes is forbidden.

func (Map) InsertNull 

func (m Map) InsertNull(k string)

InsertNull adds a null Value to the map when the key does not exist. No action is applied to the map where the key already exists.

func (Map) InsertString 

func (m Map) InsertString(k string, v string)

InsertString adds the string Value to the map when the key does not exist. No action is applied to the map where the key already exists.

func (Map) Len 

func (m Map) Len() int

Len returns the length of this map.

Because the Map is represented internally by a slice of pointers, and the data are comping from the wire, it is possible that when iterating using "Range" to get access to fewer elements because nil elements are skipped.

func (Map) Range 

func (m Map) Range(f func(k string, v Value) bool)

Range calls f sequentially for each key and value present in the map. If f returns false, range stops the iteration.

Example: 

sm.Range(func(k string, v Value) bool {
    ...
})

func (Map) Remove 

func (m Map) Remove(key string) bool

Remove removes the entry associated with the key and returns true if the key was present in the map, otherwise returns false.

func (Map) RemoveIf 

func (m Map) RemoveIf(f func(string, Value) bool)

RemoveIf removes the entries for which the function in question returns true

func (Map) Sort 

func (m Map) Sort() Map

Sort sorts the entries in the Map so two instances can be compared. Returns the same instance to allow nicer code like: 

assert.EqualValues(t, expected.Sort(), actual.Sort())

func (Map) Update 

func (m Map) Update(k string, v Value)

Update updates an existing Value with a value. No action is applied to the map where the key does not exist.

Calling this function with a zero-initialized Value struct will cause a panic.

Important: this function should not be used if the caller has access to the raw value to avoid an extra allocation.

func (Map) UpdateBool 

func (m Map) UpdateBool(k string, v bool)

UpdateBool updates an existing bool Value with a value. No action is applied to the map where the key does not exist.

func (Map) UpdateDouble 

func (m Map) UpdateDouble(k string, v float64)

UpdateDouble updates an existing double Value with a value. No action is applied to the map where the key does not exist.

func (Map) UpdateInt 

func (m Map) UpdateInt(k string, v int64)

UpdateInt updates an existing int Value with a value. No action is applied to the map where the key does not exist.

func (Map) UpdateMBytes added in v0.51.0 

func (m Map) UpdateMBytes(k string, v []byte)

UpdateMBytes updates an existing []byte Value with a value. No action is applied to the map where the key does not exist. The caller must ensure the []byte passed in is not modified after the call is made, sharing the data across multiple attributes is forbidden.

func (Map) UpdateString 

func (m Map) UpdateString(k string, v string)

UpdateString updates an existing string Value with a value. No action is applied to the map where the key does not exist.

func (Map) Upsert 

func (m Map) Upsert(k string, v Value)

Upsert performs the Insert or Update action. The Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed.

Calling this function with a zero-initialized Value struct will cause a panic.

Important: this function should not be used if the caller has access to the raw value to avoid an extra allocation.

func (Map) UpsertBool 

func (m Map) UpsertBool(k string, v bool)

UpsertBool performs the Insert or Update action. The bool Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed.

func (Map) UpsertDouble 

func (m Map) UpsertDouble(k string, v float64)

UpsertDouble performs the Insert or Update action. The double Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed.

func (Map) UpsertInt 

func (m Map) UpsertInt(k string, v int64)

UpsertInt performs the Insert or Update action. The int Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed.

func (Map) UpsertMBytes added in v0.51.0 

func (m Map) UpsertMBytes(k string, v []byte)

UpsertMBytes performs the Insert or Update action. The []byte Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed. The caller must ensure the []byte passed in is not modified after the call is made, sharing the data across multiple attributes is forbidden.

func (Map) UpsertString 

func (m Map) UpsertString(k string, v string)

UpsertString performs the Insert or Update action. The Value is inserted to the map that did not originally have the key. The key/value is updated to the map where the key already existed.

type Metric 

type Metric struct {
	// contains filtered or unexported fields
}

Metric represents one metric as a collection of datapoints. See Metric definition in OTLP: https://github.com/open-telemetry/opentelemetry-proto/blob/main/opentelemetry/proto/metrics/v1/metrics.proto

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewMetric function to create new instances. Important: zero-initialized instance is not valid for use.

func NewMetric 

func NewMetric() Metric

NewMetric creates a new empty Metric.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Metric) CopyTo 

func (ms Metric) CopyTo(dest Metric)

CopyTo copies all properties from the current struct to the dest.

func (Metric) DataType 

func (ms Metric) DataType() MetricDataType

DataType returns the type of the data for this Metric. Calling this function on zero-initialized Metric will cause a panic.

func (Metric) Description 

func (ms Metric) Description() string

Description returns the description associated with this Metric.

func (Metric) ExponentialHistogram 

func (ms Metric) ExponentialHistogram() ExponentialHistogram

ExponentialHistogram returns the exponentialhistogram associated with this Metric.

Calling this function when DataType() != MetricDataTypeExponentialHistogram returns an invalid zero-initialized instance of ExponentialHistogram. Note that using such ExponentialHistogram instance can cause panic.

Calling this function on zero-initialized Metric will cause a panic.

func (Metric) Gauge 

func (ms Metric) Gauge() Gauge

Gauge returns the gauge associated with this Metric.

Calling this function when DataType() != MetricDataTypeGauge returns an invalid zero-initialized instance of Gauge. Note that using such Gauge instance can cause panic.

Calling this function on zero-initialized Metric will cause a panic.

func (Metric) Histogram 

func (ms Metric) Histogram() Histogram

Histogram returns the histogram associated with this Metric.

Calling this function when DataType() != MetricDataTypeHistogram returns an invalid zero-initialized instance of Histogram. Note that using such Histogram instance can cause panic.

Calling this function on zero-initialized Metric will cause a panic.

func (Metric) MoveTo 

func (ms Metric) MoveTo(dest Metric)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Metric) Name 

func (ms Metric) Name() string

Name returns the name associated with this Metric.

func (Metric) SetDataType 

func (ms Metric) SetDataType(ty MetricDataType)

SetDataType clears any existing data and initialize it with an empty data of the given type. Calling this function on zero-initialized Metric will cause a panic.

func (Metric) SetDescription 

func (ms Metric) SetDescription(v string)

SetDescription replaces the description associated with this Metric.

func (Metric) SetName 

func (ms Metric) SetName(v string)

SetName replaces the name associated with this Metric.

func (Metric) SetUnit 

func (ms Metric) SetUnit(v string)

SetUnit replaces the unit associated with this Metric.

func (Metric) Sum 

func (ms Metric) Sum() Sum

Sum returns the sum associated with this Metric.

Calling this function when DataType() != MetricDataTypeSum returns an invalid zero-initialized instance of Sum. Note that using such Sum instance can cause panic.

Calling this function on zero-initialized Metric will cause a panic.

func (Metric) Summary 

func (ms Metric) Summary() Summary

Summary returns the summary associated with this Metric.

Calling this function when DataType() != MetricDataTypeSummary returns an invalid zero-initialized instance of Summary. Note that using such Summary instance can cause panic.

Calling this function on zero-initialized Metric will cause a panic.

func (Metric) Unit 

func (ms Metric) Unit() string

Unit returns the unit associated with this Metric.

type MetricAggregationTemporality 

type MetricAggregationTemporality int32

MetricAggregationTemporality defines how a metric aggregator reports aggregated values. It describes how those values relate to the time interval over which they are aggregated.

func (MetricAggregationTemporality) String 

func (at MetricAggregationTemporality) String() string

String returns the string representation of the MetricAggregationTemporality.

type MetricDataPointFlag 

type MetricDataPointFlag uint32

MetricDataPointFlag allow users to configure DataPointFlags. This is achieved via NewMetricDataPointFlags. The separation between MetricDataPointFlags and MetricDataPointFlag exists to prevent users accidentally comparing the value of individual flags with MetricDataPointFlags. Instead, users must use the HasFlag method.

type MetricDataPointFlags 

type MetricDataPointFlags uint32

MetricDataPointFlags defines how a metric aggregator reports aggregated values. It describes how those values relate to the time interval over which they are aggregated.

func NewMetricDataPointFlags 

func NewMetricDataPointFlags(flags ...MetricDataPointFlag) MetricDataPointFlags

NewMetricDataPointFlags returns a new MetricDataPointFlags combining the flags passed in as parameters.

func (MetricDataPointFlags) HasFlag 

func (d MetricDataPointFlags) HasFlag(flag MetricDataPointFlag) bool

HasFlag returns true if the MetricDataPointFlags contains the specified flag

func (MetricDataPointFlags) String 

func (d MetricDataPointFlags) String() string

String returns the string representation of the MetricDataPointFlags.

type MetricDataType 

type MetricDataType int32

MetricDataType specifies the type of data in a Metric. 

const (
	MetricDataTypeNone MetricDataType = iota
	MetricDataTypeGauge
	MetricDataTypeSum
	MetricDataTypeHistogram
	MetricDataTypeExponentialHistogram
	MetricDataTypeSummary
)

func (MetricDataType) String 

func (mdt MetricDataType) String() string

String returns the string representation of the MetricDataType.

type MetricSlice 

type MetricSlice struct {
	// contains filtered or unexported fields
}

MetricSlice logically represents a slice of Metric.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewMetricSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewMetricSlice 

func NewMetricSlice() MetricSlice

NewMetricSlice creates a MetricSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (MetricSlice) AppendEmpty 

func (es MetricSlice) AppendEmpty() Metric

AppendEmpty will append to the end of the slice an empty Metric. It returns the newly added Metric.

func (MetricSlice) At 

func (es MetricSlice) At(ix int) Metric

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (MetricSlice) CopyTo 

func (es MetricSlice) CopyTo(dest MetricSlice)

CopyTo copies all elements from the current slice to the dest.

func (MetricSlice) EnsureCapacity 

func (es MetricSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new MetricSlice can be initialized: 

es := NewMetricSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (MetricSlice) Len 

func (es MetricSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewMetricSlice()".

func (MetricSlice) MoveAndAppendTo 

func (es MetricSlice) MoveAndAppendTo(dest MetricSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (MetricSlice) RemoveIf 

func (es MetricSlice) RemoveIf(f func(Metric) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (MetricSlice) Sort 

func (es MetricSlice) Sort(less func(a, b Metric) bool) MetricSlice

Sort sorts the Metric elements within MetricSlice given the provided less function so that two instances of MetricSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b Metric) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type Metrics 

type Metrics struct {
	// contains filtered or unexported fields
}

Metrics is the top-level struct that is propagated through the metrics pipeline. Use NewMetrics to create new instance, zero-initialized instance is not valid for use.

func MetricsFromOtlp 

func MetricsFromOtlp(orig *otlpcollectormetrics.ExportMetricsServiceRequest) Metrics

MetricsFromOtlp internal helper to convert otlp request representation to Metrics.

func MetricsFromProto added in v0.50.0 

func MetricsFromProto(orig otlpmetrics.MetricsData) Metrics

MetricsFromProto internal helper to convert protobuf representation to Metrics.

func NewMetrics 

func NewMetrics() Metrics

NewMetrics creates a new Metrics struct.

func (Metrics) Clone 

func (md Metrics) Clone() Metrics

Clone returns a copy of MetricData.

func (Metrics) DataPointCount 

func (md Metrics) DataPointCount() (dataPointCount int)

DataPointCount calculates the total number of data points.

func (Metrics) MetricCount 

func (md Metrics) MetricCount() int

MetricCount calculates the total number of metrics.

func (Metrics) MoveTo 

func (md Metrics) MoveTo(dest Metrics)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value.

func (Metrics) ResourceMetrics 

func (md Metrics) ResourceMetrics() ResourceMetricsSlice

ResourceMetrics returns the ResourceMetricsSlice associated with this Metrics.

type NumberDataPoint 

type NumberDataPoint struct {
	// contains filtered or unexported fields
}

NumberDataPoint is a single data point in a timeseries that describes the time-varying value of a number metric.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewNumberDataPoint function to create new instances. Important: zero-initialized instance is not valid for use.

func NewNumberDataPoint 

func NewNumberDataPoint() NumberDataPoint

NewNumberDataPoint creates a new empty NumberDataPoint.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (NumberDataPoint) Attributes 

func (ms NumberDataPoint) Attributes() Map

Attributes returns the Attributes associated with this NumberDataPoint.

func (NumberDataPoint) CopyTo 

func (ms NumberDataPoint) CopyTo(dest NumberDataPoint)

CopyTo copies all properties from the current struct to the dest.

func (NumberDataPoint) DoubleVal 

func (ms NumberDataPoint) DoubleVal() float64

DoubleVal returns the doubleval associated with this NumberDataPoint.

func (NumberDataPoint) Exemplars 

func (ms NumberDataPoint) Exemplars() ExemplarSlice

Exemplars returns the Exemplars associated with this NumberDataPoint.

func (NumberDataPoint) Flags 

func (ms NumberDataPoint) Flags() MetricDataPointFlags

Flags returns the flags associated with this NumberDataPoint.

func (NumberDataPoint) IntVal 

func (ms NumberDataPoint) IntVal() int64

IntVal returns the intval associated with this NumberDataPoint.

func (NumberDataPoint) MoveTo 

func (ms NumberDataPoint) MoveTo(dest NumberDataPoint)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (NumberDataPoint) SetDoubleVal 

func (ms NumberDataPoint) SetDoubleVal(v float64)

SetDoubleVal replaces the doubleval associated with this NumberDataPoint.

func (NumberDataPoint) SetFlags 

func (ms NumberDataPoint) SetFlags(v MetricDataPointFlags)

SetFlags replaces the flags associated with this NumberDataPoint.

func (NumberDataPoint) SetIntVal 

func (ms NumberDataPoint) SetIntVal(v int64)

SetIntVal replaces the intval associated with this NumberDataPoint.

func (NumberDataPoint) SetStartTimestamp 

func (ms NumberDataPoint) SetStartTimestamp(v Timestamp)

SetStartTimestamp replaces the starttimestamp associated with this NumberDataPoint.

func (NumberDataPoint) SetTimestamp 

func (ms NumberDataPoint) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this NumberDataPoint.

func (NumberDataPoint) StartTimestamp 

func (ms NumberDataPoint) StartTimestamp() Timestamp

StartTimestamp returns the starttimestamp associated with this NumberDataPoint.

func (NumberDataPoint) Timestamp 

func (ms NumberDataPoint) Timestamp() Timestamp

Timestamp returns the timestamp associated with this NumberDataPoint.

func (NumberDataPoint) ValueType 

func (ms NumberDataPoint) ValueType() NumberDataPointValueType

ValueType returns the type of the value for this NumberDataPoint. Calling this function on zero-initialized NumberDataPoint will cause a panic.

type NumberDataPointSlice 

type NumberDataPointSlice struct {
	// contains filtered or unexported fields
}

NumberDataPointSlice logically represents a slice of NumberDataPoint.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewNumberDataPointSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewNumberDataPointSlice 

func NewNumberDataPointSlice() NumberDataPointSlice

NewNumberDataPointSlice creates a NumberDataPointSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (NumberDataPointSlice) AppendEmpty 

func (es NumberDataPointSlice) AppendEmpty() NumberDataPoint

AppendEmpty will append to the end of the slice an empty NumberDataPoint. It returns the newly added NumberDataPoint.

func (NumberDataPointSlice) At 

func (es NumberDataPointSlice) At(ix int) NumberDataPoint

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (NumberDataPointSlice) CopyTo 

func (es NumberDataPointSlice) CopyTo(dest NumberDataPointSlice)

CopyTo copies all elements from the current slice to the dest.

func (NumberDataPointSlice) EnsureCapacity 

func (es NumberDataPointSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new NumberDataPointSlice can be initialized: 

es := NewNumberDataPointSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (NumberDataPointSlice) Len 

func (es NumberDataPointSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewNumberDataPointSlice()".

func (NumberDataPointSlice) MoveAndAppendTo 

func (es NumberDataPointSlice) MoveAndAppendTo(dest NumberDataPointSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (NumberDataPointSlice) RemoveIf 

func (es NumberDataPointSlice) RemoveIf(f func(NumberDataPoint) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (NumberDataPointSlice) Sort 

func (es NumberDataPointSlice) Sort(less func(a, b NumberDataPoint) bool) NumberDataPointSlice

Sort sorts the NumberDataPoint elements within NumberDataPointSlice given the provided less function so that two instances of NumberDataPointSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b NumberDataPoint) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type NumberDataPointValueType added in v0.50.0 

type NumberDataPointValueType int32

NumberDataPointValueType specifies the type of NumberDataPoint value. 

const (
	NumberDataPointValueTypeNone NumberDataPointValueType = iota
	NumberDataPointValueTypeInt
	NumberDataPointValueTypeDouble
)

func (NumberDataPointValueType) String added in v0.50.0 

func (nt NumberDataPointValueType) String() string

String returns the string representation of the NumberDataPointValueType.

type OptionalType 

type OptionalType int32

OptionalType wraps optional fields into oneof fields 

const (
	OptionalTypeNone OptionalType = iota
	OptionalTypeDouble
)

func (OptionalType) String 

func (ot OptionalType) String() string

String returns the string representation of the OptionalType.

type Resource 

type Resource struct {
	// contains filtered or unexported fields
}

Resource is a message representing the resource information.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewResource function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResource 

func NewResource() Resource

NewResource creates a new empty Resource.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Resource) Attributes 

func (ms Resource) Attributes() Map

Attributes returns the Attributes associated with this Resource.

func (Resource) CopyTo 

func (ms Resource) CopyTo(dest Resource)

CopyTo copies all properties from the current struct to the dest.

func (Resource) DroppedAttributesCount 

func (ms Resource) DroppedAttributesCount() uint32

DroppedAttributesCount returns the droppedattributescount associated with this Resource.

func (Resource) MoveTo 

func (ms Resource) MoveTo(dest Resource)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Resource) SetDroppedAttributesCount 

func (ms Resource) SetDroppedAttributesCount(v uint32)

SetDroppedAttributesCount replaces the droppedattributescount associated with this Resource.

type ResourceLogs 

type ResourceLogs struct {
	// contains filtered or unexported fields
}

ResourceLogs is a collection of logs from a Resource.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewResourceLogs function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceLogs 

func NewResourceLogs() ResourceLogs

NewResourceLogs creates a new empty ResourceLogs.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ResourceLogs) CopyTo 

func (ms ResourceLogs) CopyTo(dest ResourceLogs)

CopyTo copies all properties from the current struct to the dest.

func (ResourceLogs) MoveTo 

func (ms ResourceLogs) MoveTo(dest ResourceLogs)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ResourceLogs) Resource 

func (ms ResourceLogs) Resource() Resource

Resource returns the resource associated with this ResourceLogs.

func (ResourceLogs) SchemaUrl 

func (ms ResourceLogs) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ResourceLogs.

func (ResourceLogs) ScopeLogs 

func (ms ResourceLogs) ScopeLogs() ScopeLogsSlice

ScopeLogs returns the ScopeLogs associated with this ResourceLogs.

func (ResourceLogs) SetSchemaUrl 

func (ms ResourceLogs) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ResourceLogs.

type ResourceLogsSlice 

type ResourceLogsSlice struct {
	// contains filtered or unexported fields
}

ResourceLogsSlice logically represents a slice of ResourceLogs.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewResourceLogsSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceLogsSlice 

func NewResourceLogsSlice() ResourceLogsSlice

NewResourceLogsSlice creates a ResourceLogsSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ResourceLogsSlice) AppendEmpty 

func (es ResourceLogsSlice) AppendEmpty() ResourceLogs

AppendEmpty will append to the end of the slice an empty ResourceLogs. It returns the newly added ResourceLogs.

func (ResourceLogsSlice) At 

func (es ResourceLogsSlice) At(ix int) ResourceLogs

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ResourceLogsSlice) CopyTo 

func (es ResourceLogsSlice) CopyTo(dest ResourceLogsSlice)

CopyTo copies all elements from the current slice to the dest.

func (ResourceLogsSlice) EnsureCapacity 

func (es ResourceLogsSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ResourceLogsSlice can be initialized: 

es := NewResourceLogsSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ResourceLogsSlice) Len 

func (es ResourceLogsSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewResourceLogsSlice()".

func (ResourceLogsSlice) MoveAndAppendTo 

func (es ResourceLogsSlice) MoveAndAppendTo(dest ResourceLogsSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ResourceLogsSlice) RemoveIf 

func (es ResourceLogsSlice) RemoveIf(f func(ResourceLogs) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ResourceLogsSlice) Sort 

func (es ResourceLogsSlice) Sort(less func(a, b ResourceLogs) bool) ResourceLogsSlice

Sort sorts the ResourceLogs elements within ResourceLogsSlice given the provided less function so that two instances of ResourceLogsSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ResourceLogs) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ResourceMetrics 

type ResourceMetrics struct {
	// contains filtered or unexported fields
}

ResourceMetrics is a collection of metrics from a Resource.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewResourceMetrics function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceMetrics 

func NewResourceMetrics() ResourceMetrics

NewResourceMetrics creates a new empty ResourceMetrics.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ResourceMetrics) CopyTo 

func (ms ResourceMetrics) CopyTo(dest ResourceMetrics)

CopyTo copies all properties from the current struct to the dest.

func (ResourceMetrics) MoveTo 

func (ms ResourceMetrics) MoveTo(dest ResourceMetrics)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ResourceMetrics) Resource 

func (ms ResourceMetrics) Resource() Resource

Resource returns the resource associated with this ResourceMetrics.

func (ResourceMetrics) SchemaUrl 

func (ms ResourceMetrics) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ResourceMetrics.

func (ResourceMetrics) ScopeMetrics 

func (ms ResourceMetrics) ScopeMetrics() ScopeMetricsSlice

ScopeMetrics returns the ScopeMetrics associated with this ResourceMetrics.

func (ResourceMetrics) SetSchemaUrl 

func (ms ResourceMetrics) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ResourceMetrics.

type ResourceMetricsSlice 

type ResourceMetricsSlice struct {
	// contains filtered or unexported fields
}

ResourceMetricsSlice logically represents a slice of ResourceMetrics.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewResourceMetricsSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceMetricsSlice 

func NewResourceMetricsSlice() ResourceMetricsSlice

NewResourceMetricsSlice creates a ResourceMetricsSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ResourceMetricsSlice) AppendEmpty 

func (es ResourceMetricsSlice) AppendEmpty() ResourceMetrics

AppendEmpty will append to the end of the slice an empty ResourceMetrics. It returns the newly added ResourceMetrics.

func (ResourceMetricsSlice) At 

func (es ResourceMetricsSlice) At(ix int) ResourceMetrics

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ResourceMetricsSlice) CopyTo 

func (es ResourceMetricsSlice) CopyTo(dest ResourceMetricsSlice)

CopyTo copies all elements from the current slice to the dest.

func (ResourceMetricsSlice) EnsureCapacity 

func (es ResourceMetricsSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ResourceMetricsSlice can be initialized: 

es := NewResourceMetricsSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ResourceMetricsSlice) Len 

func (es ResourceMetricsSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewResourceMetricsSlice()".

func (ResourceMetricsSlice) MoveAndAppendTo 

func (es ResourceMetricsSlice) MoveAndAppendTo(dest ResourceMetricsSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ResourceMetricsSlice) RemoveIf 

func (es ResourceMetricsSlice) RemoveIf(f func(ResourceMetrics) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ResourceMetricsSlice) Sort 

func (es ResourceMetricsSlice) Sort(less func(a, b ResourceMetrics) bool) ResourceMetricsSlice

Sort sorts the ResourceMetrics elements within ResourceMetricsSlice given the provided less function so that two instances of ResourceMetricsSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ResourceMetrics) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ResourceSpans 

type ResourceSpans struct {
	// contains filtered or unexported fields
}

ResourceSpans is a collection of spans from a Resource.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewResourceSpans function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceSpans 

func NewResourceSpans() ResourceSpans

NewResourceSpans creates a new empty ResourceSpans.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ResourceSpans) CopyTo 

func (ms ResourceSpans) CopyTo(dest ResourceSpans)

CopyTo copies all properties from the current struct to the dest.

func (ResourceSpans) MoveTo 

func (ms ResourceSpans) MoveTo(dest ResourceSpans)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ResourceSpans) Resource 

func (ms ResourceSpans) Resource() Resource

Resource returns the resource associated with this ResourceSpans.

func (ResourceSpans) SchemaUrl 

func (ms ResourceSpans) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ResourceSpans.

func (ResourceSpans) ScopeSpans 

func (ms ResourceSpans) ScopeSpans() ScopeSpansSlice

ScopeSpans returns the ScopeSpans associated with this ResourceSpans.

func (ResourceSpans) SetSchemaUrl 

func (ms ResourceSpans) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ResourceSpans.

type ResourceSpansSlice 

type ResourceSpansSlice struct {
	// contains filtered or unexported fields
}

ResourceSpansSlice logically represents a slice of ResourceSpans.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewResourceSpansSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewResourceSpansSlice 

func NewResourceSpansSlice() ResourceSpansSlice

NewResourceSpansSlice creates a ResourceSpansSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ResourceSpansSlice) AppendEmpty 

func (es ResourceSpansSlice) AppendEmpty() ResourceSpans

AppendEmpty will append to the end of the slice an empty ResourceSpans. It returns the newly added ResourceSpans.

func (ResourceSpansSlice) At 

func (es ResourceSpansSlice) At(ix int) ResourceSpans

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ResourceSpansSlice) CopyTo 

func (es ResourceSpansSlice) CopyTo(dest ResourceSpansSlice)

CopyTo copies all elements from the current slice to the dest.

func (ResourceSpansSlice) EnsureCapacity 

func (es ResourceSpansSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ResourceSpansSlice can be initialized: 

es := NewResourceSpansSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ResourceSpansSlice) Len 

func (es ResourceSpansSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewResourceSpansSlice()".

func (ResourceSpansSlice) MoveAndAppendTo 

func (es ResourceSpansSlice) MoveAndAppendTo(dest ResourceSpansSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ResourceSpansSlice) RemoveIf 

func (es ResourceSpansSlice) RemoveIf(f func(ResourceSpans) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ResourceSpansSlice) Sort 

func (es ResourceSpansSlice) Sort(less func(a, b ResourceSpans) bool) ResourceSpansSlice

Sort sorts the ResourceSpans elements within ResourceSpansSlice given the provided less function so that two instances of ResourceSpansSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ResourceSpans) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ScopeLogs 

type ScopeLogs struct {
	// contains filtered or unexported fields
}

ScopeLogs is a collection of logs from a LibraryInstrumentation.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewScopeLogs function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeLogs 

func NewScopeLogs() ScopeLogs

NewScopeLogs creates a new empty ScopeLogs.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ScopeLogs) CopyTo 

func (ms ScopeLogs) CopyTo(dest ScopeLogs)

CopyTo copies all properties from the current struct to the dest.

func (ScopeLogs) LogRecords 

func (ms ScopeLogs) LogRecords() LogRecordSlice

LogRecords returns the LogRecords associated with this ScopeLogs.

func (ScopeLogs) MoveTo 

func (ms ScopeLogs) MoveTo(dest ScopeLogs)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ScopeLogs) SchemaUrl 

func (ms ScopeLogs) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ScopeLogs.

func (ScopeLogs) Scope 

func (ms ScopeLogs) Scope() InstrumentationScope

Scope returns the scope associated with this ScopeLogs.

func (ScopeLogs) SetSchemaUrl 

func (ms ScopeLogs) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ScopeLogs.

type ScopeLogsSlice 

type ScopeLogsSlice struct {
	// contains filtered or unexported fields
}

ScopeLogsSlice logically represents a slice of ScopeLogs.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewScopeLogsSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeLogsSlice 

func NewScopeLogsSlice() ScopeLogsSlice

NewScopeLogsSlice creates a ScopeLogsSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ScopeLogsSlice) AppendEmpty 

func (es ScopeLogsSlice) AppendEmpty() ScopeLogs

AppendEmpty will append to the end of the slice an empty ScopeLogs. It returns the newly added ScopeLogs.

func (ScopeLogsSlice) At 

func (es ScopeLogsSlice) At(ix int) ScopeLogs

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ScopeLogsSlice) CopyTo 

func (es ScopeLogsSlice) CopyTo(dest ScopeLogsSlice)

CopyTo copies all elements from the current slice to the dest.

func (ScopeLogsSlice) EnsureCapacity 

func (es ScopeLogsSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ScopeLogsSlice can be initialized: 

es := NewScopeLogsSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ScopeLogsSlice) Len 

func (es ScopeLogsSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewScopeLogsSlice()".

func (ScopeLogsSlice) MoveAndAppendTo 

func (es ScopeLogsSlice) MoveAndAppendTo(dest ScopeLogsSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ScopeLogsSlice) RemoveIf 

func (es ScopeLogsSlice) RemoveIf(f func(ScopeLogs) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ScopeLogsSlice) Sort 

func (es ScopeLogsSlice) Sort(less func(a, b ScopeLogs) bool) ScopeLogsSlice

Sort sorts the ScopeLogs elements within ScopeLogsSlice given the provided less function so that two instances of ScopeLogsSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ScopeLogs) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ScopeMetrics 

type ScopeMetrics struct {
	// contains filtered or unexported fields
}

ScopeMetrics is a collection of metrics from a LibraryInstrumentation.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewScopeMetrics function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeMetrics 

func NewScopeMetrics() ScopeMetrics

NewScopeMetrics creates a new empty ScopeMetrics.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ScopeMetrics) CopyTo 

func (ms ScopeMetrics) CopyTo(dest ScopeMetrics)

CopyTo copies all properties from the current struct to the dest.

func (ScopeMetrics) Metrics 

func (ms ScopeMetrics) Metrics() MetricSlice

Metrics returns the Metrics associated with this ScopeMetrics.

func (ScopeMetrics) MoveTo 

func (ms ScopeMetrics) MoveTo(dest ScopeMetrics)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ScopeMetrics) SchemaUrl 

func (ms ScopeMetrics) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ScopeMetrics.

func (ScopeMetrics) Scope 

func (ms ScopeMetrics) Scope() InstrumentationScope

Scope returns the scope associated with this ScopeMetrics.

func (ScopeMetrics) SetSchemaUrl 

func (ms ScopeMetrics) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ScopeMetrics.

type ScopeMetricsSlice 

type ScopeMetricsSlice struct {
	// contains filtered or unexported fields
}

ScopeMetricsSlice logically represents a slice of ScopeMetrics.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewScopeMetricsSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeMetricsSlice 

func NewScopeMetricsSlice() ScopeMetricsSlice

NewScopeMetricsSlice creates a ScopeMetricsSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ScopeMetricsSlice) AppendEmpty 

func (es ScopeMetricsSlice) AppendEmpty() ScopeMetrics

AppendEmpty will append to the end of the slice an empty ScopeMetrics. It returns the newly added ScopeMetrics.

func (ScopeMetricsSlice) At 

func (es ScopeMetricsSlice) At(ix int) ScopeMetrics

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ScopeMetricsSlice) CopyTo 

func (es ScopeMetricsSlice) CopyTo(dest ScopeMetricsSlice)

CopyTo copies all elements from the current slice to the dest.

func (ScopeMetricsSlice) EnsureCapacity 

func (es ScopeMetricsSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ScopeMetricsSlice can be initialized: 

es := NewScopeMetricsSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ScopeMetricsSlice) Len 

func (es ScopeMetricsSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewScopeMetricsSlice()".

func (ScopeMetricsSlice) MoveAndAppendTo 

func (es ScopeMetricsSlice) MoveAndAppendTo(dest ScopeMetricsSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ScopeMetricsSlice) RemoveIf 

func (es ScopeMetricsSlice) RemoveIf(f func(ScopeMetrics) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ScopeMetricsSlice) Sort 

func (es ScopeMetricsSlice) Sort(less func(a, b ScopeMetrics) bool) ScopeMetricsSlice

Sort sorts the ScopeMetrics elements within ScopeMetricsSlice given the provided less function so that two instances of ScopeMetricsSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ScopeMetrics) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ScopeSpans 

type ScopeSpans struct {
	// contains filtered or unexported fields
}

ScopeSpans is a collection of spans from a LibraryInstrumentation.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewScopeSpans function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeSpans 

func NewScopeSpans() ScopeSpans

NewScopeSpans creates a new empty ScopeSpans.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ScopeSpans) CopyTo 

func (ms ScopeSpans) CopyTo(dest ScopeSpans)

CopyTo copies all properties from the current struct to the dest.

func (ScopeSpans) MoveTo 

func (ms ScopeSpans) MoveTo(dest ScopeSpans)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ScopeSpans) SchemaUrl 

func (ms ScopeSpans) SchemaUrl() string

SchemaUrl returns the schemaurl associated with this ScopeSpans.

func (ScopeSpans) Scope 

func (ms ScopeSpans) Scope() InstrumentationScope

Scope returns the scope associated with this ScopeSpans.

func (ScopeSpans) SetSchemaUrl 

func (ms ScopeSpans) SetSchemaUrl(v string)

SetSchemaUrl replaces the schemaurl associated with this ScopeSpans.

func (ScopeSpans) Spans 

func (ms ScopeSpans) Spans() SpanSlice

Spans returns the Spans associated with this ScopeSpans.

type ScopeSpansSlice 

type ScopeSpansSlice struct {
	// contains filtered or unexported fields
}

ScopeSpansSlice logically represents a slice of ScopeSpans.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewScopeSpansSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewScopeSpansSlice 

func NewScopeSpansSlice() ScopeSpansSlice

NewScopeSpansSlice creates a ScopeSpansSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ScopeSpansSlice) AppendEmpty 

func (es ScopeSpansSlice) AppendEmpty() ScopeSpans

AppendEmpty will append to the end of the slice an empty ScopeSpans. It returns the newly added ScopeSpans.

func (ScopeSpansSlice) At 

func (es ScopeSpansSlice) At(ix int) ScopeSpans

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ScopeSpansSlice) CopyTo 

func (es ScopeSpansSlice) CopyTo(dest ScopeSpansSlice)

CopyTo copies all elements from the current slice to the dest.

func (ScopeSpansSlice) EnsureCapacity 

func (es ScopeSpansSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ScopeSpansSlice can be initialized: 

es := NewScopeSpansSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ScopeSpansSlice) Len 

func (es ScopeSpansSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewScopeSpansSlice()".

func (ScopeSpansSlice) MoveAndAppendTo 

func (es ScopeSpansSlice) MoveAndAppendTo(dest ScopeSpansSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ScopeSpansSlice) RemoveIf 

func (es ScopeSpansSlice) RemoveIf(f func(ScopeSpans) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ScopeSpansSlice) Sort 

func (es ScopeSpansSlice) Sort(less func(a, b ScopeSpans) bool) ScopeSpansSlice

Sort sorts the ScopeSpans elements within ScopeSpansSlice given the provided less function so that two instances of ScopeSpansSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ScopeSpans) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type SeverityNumber 

type SeverityNumber int32

SeverityNumber represents severity number of a log record.

func (SeverityNumber) String 

func (sn SeverityNumber) String() string

String returns the string representation of the SeverityNumber.

type Slice 

type Slice struct {
	// contains filtered or unexported fields
}

Slice logically represents a slice of Value.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSlice 

func NewSlice() Slice

NewSlice creates a Slice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func NewSliceFromRaw added in v0.51.0 

func NewSliceFromRaw(rawSlice []interface{}) Slice

NewSliceFromRaw creates a Slice with values from the given []interface{}.

func (Slice) AppendEmpty 

func (es Slice) AppendEmpty() Value

AppendEmpty will append to the end of the slice an empty Value. It returns the newly added Value.

func (Slice) AsRaw added in v0.51.0 

func (es Slice) AsRaw() []interface{}

AsRaw converts the Slice to a standard go slice.

func (Slice) At 

func (es Slice) At(ix int) Value

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (Slice) CopyTo 

func (es Slice) CopyTo(dest Slice)

CopyTo copies all elements from the current slice to the dest.

func (Slice) EnsureCapacity 

func (es Slice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new Slice can be initialized: 

es := NewSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (Slice) Len 

func (es Slice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewSlice()".

func (Slice) MoveAndAppendTo 

func (es Slice) MoveAndAppendTo(dest Slice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (Slice) RemoveIf 

func (es Slice) RemoveIf(f func(Value) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

type Span 

type Span struct {
	// contains filtered or unexported fields
}

Span represents a single operation within a trace. See Span definition in OTLP: https://github.com/open-telemetry/opentelemetry-proto/blob/main/opentelemetry/proto/trace/v1/trace.proto

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSpan function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpan 

func NewSpan() Span

NewSpan creates a new empty Span.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Span) Attributes 

func (ms Span) Attributes() Map

Attributes returns the Attributes associated with this Span.

func (Span) CopyTo 

func (ms Span) CopyTo(dest Span)

CopyTo copies all properties from the current struct to the dest.

func (Span) DroppedAttributesCount 

func (ms Span) DroppedAttributesCount() uint32

DroppedAttributesCount returns the droppedattributescount associated with this Span.

func (Span) DroppedEventsCount 

func (ms Span) DroppedEventsCount() uint32

DroppedEventsCount returns the droppedeventscount associated with this Span.

func (Span) DroppedLinksCount 

func (ms Span) DroppedLinksCount() uint32

DroppedLinksCount returns the droppedlinkscount associated with this Span.

func (Span) EndTimestamp 

func (ms Span) EndTimestamp() Timestamp

EndTimestamp returns the endtimestamp associated with this Span.

func (Span) Events 

func (ms Span) Events() SpanEventSlice

Events returns the Events associated with this Span.

func (Span) Kind 

func (ms Span) Kind() SpanKind

Kind returns the kind associated with this Span. 

func (ms Span) Links() SpanLinkSlice

Links returns the Links associated with this Span.

func (Span) MoveTo 

func (ms Span) MoveTo(dest Span)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Span) Name 

func (ms Span) Name() string

Name returns the name associated with this Span.

func (Span) ParentSpanID 

func (ms Span) ParentSpanID() SpanID

ParentSpanID returns the parentspanid associated with this Span.

func (Span) SetDroppedAttributesCount 

func (ms Span) SetDroppedAttributesCount(v uint32)

SetDroppedAttributesCount replaces the droppedattributescount associated with this Span.

func (Span) SetDroppedEventsCount 

func (ms Span) SetDroppedEventsCount(v uint32)

SetDroppedEventsCount replaces the droppedeventscount associated with this Span.

func (Span) SetDroppedLinksCount 

func (ms Span) SetDroppedLinksCount(v uint32)

SetDroppedLinksCount replaces the droppedlinkscount associated with this Span.

func (Span) SetEndTimestamp 

func (ms Span) SetEndTimestamp(v Timestamp)

SetEndTimestamp replaces the endtimestamp associated with this Span.

func (Span) SetKind 

func (ms Span) SetKind(v SpanKind)

SetKind replaces the kind associated with this Span.

func (Span) SetName 

func (ms Span) SetName(v string)

SetName replaces the name associated with this Span.

func (Span) SetParentSpanID 

func (ms Span) SetParentSpanID(v SpanID)

SetParentSpanID replaces the parentspanid associated with this Span.

func (Span) SetSpanID 

func (ms Span) SetSpanID(v SpanID)

SetSpanID replaces the spanid associated with this Span.

func (Span) SetStartTimestamp 

func (ms Span) SetStartTimestamp(v Timestamp)

SetStartTimestamp replaces the starttimestamp associated with this Span.

func (Span) SetTraceID 

func (ms Span) SetTraceID(v TraceID)

SetTraceID replaces the traceid associated with this Span.

func (Span) SetTraceState 

func (ms Span) SetTraceState(v TraceState)

SetTraceState replaces the tracestate associated with this Span.

func (Span) SpanID 

func (ms Span) SpanID() SpanID

SpanID returns the spanid associated with this Span.

func (Span) StartTimestamp 

func (ms Span) StartTimestamp() Timestamp

StartTimestamp returns the starttimestamp associated with this Span.

func (Span) Status 

func (ms Span) Status() SpanStatus

Status returns the status associated with this Span.

func (Span) TraceID 

func (ms Span) TraceID() TraceID

TraceID returns the traceid associated with this Span.

func (Span) TraceState 

func (ms Span) TraceState() TraceState

TraceState returns the tracestate associated with this Span.

type SpanEvent 

type SpanEvent struct {
	// contains filtered or unexported fields
}

SpanEvent is a time-stamped annotation of the span, consisting of user-supplied text description and key-value pairs. See OTLP for event definition.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSpanEvent function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpanEvent 

func NewSpanEvent() SpanEvent

NewSpanEvent creates a new empty SpanEvent.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (SpanEvent) Attributes 

func (ms SpanEvent) Attributes() Map

Attributes returns the Attributes associated with this SpanEvent.

func (SpanEvent) CopyTo 

func (ms SpanEvent) CopyTo(dest SpanEvent)

CopyTo copies all properties from the current struct to the dest.

func (SpanEvent) DroppedAttributesCount 

func (ms SpanEvent) DroppedAttributesCount() uint32

DroppedAttributesCount returns the droppedattributescount associated with this SpanEvent.

func (SpanEvent) MoveTo 

func (ms SpanEvent) MoveTo(dest SpanEvent)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (SpanEvent) Name 

func (ms SpanEvent) Name() string

Name returns the name associated with this SpanEvent.

func (SpanEvent) SetDroppedAttributesCount 

func (ms SpanEvent) SetDroppedAttributesCount(v uint32)

SetDroppedAttributesCount replaces the droppedattributescount associated with this SpanEvent.

func (SpanEvent) SetName 

func (ms SpanEvent) SetName(v string)

SetName replaces the name associated with this SpanEvent.

func (SpanEvent) SetTimestamp 

func (ms SpanEvent) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this SpanEvent.

func (SpanEvent) Timestamp 

func (ms SpanEvent) Timestamp() Timestamp

Timestamp returns the timestamp associated with this SpanEvent.

type SpanEventSlice 

type SpanEventSlice struct {
	// contains filtered or unexported fields
}

SpanEventSlice logically represents a slice of SpanEvent.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewSpanEventSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpanEventSlice 

func NewSpanEventSlice() SpanEventSlice

NewSpanEventSlice creates a SpanEventSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (SpanEventSlice) AppendEmpty 

func (es SpanEventSlice) AppendEmpty() SpanEvent

AppendEmpty will append to the end of the slice an empty SpanEvent. It returns the newly added SpanEvent.

func (SpanEventSlice) At 

func (es SpanEventSlice) At(ix int) SpanEvent

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (SpanEventSlice) CopyTo 

func (es SpanEventSlice) CopyTo(dest SpanEventSlice)

CopyTo copies all elements from the current slice to the dest.

func (SpanEventSlice) EnsureCapacity 

func (es SpanEventSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new SpanEventSlice can be initialized: 

es := NewSpanEventSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (SpanEventSlice) Len 

func (es SpanEventSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewSpanEventSlice()".

func (SpanEventSlice) MoveAndAppendTo 

func (es SpanEventSlice) MoveAndAppendTo(dest SpanEventSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (SpanEventSlice) RemoveIf 

func (es SpanEventSlice) RemoveIf(f func(SpanEvent) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (SpanEventSlice) Sort 

func (es SpanEventSlice) Sort(less func(a, b SpanEvent) bool) SpanEventSlice

Sort sorts the SpanEvent elements within SpanEventSlice given the provided less function so that two instances of SpanEventSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b SpanEvent) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type SpanID 

type SpanID struct {
	// contains filtered or unexported fields
}

SpanID is span identifier.

func InvalidSpanID 

func InvalidSpanID() SpanID

InvalidSpanID returns an empty (all zero bytes) SpanID.

func NewSpanID 

func NewSpanID(bytes [8]byte) SpanID

NewSpanID returns a new SpanID from the given byte array.

func (SpanID) Bytes 

func (t SpanID) Bytes() [8]byte

Bytes returns the byte array representation of the SpanID.

func (SpanID) HexString 

func (t SpanID) HexString() string

HexString returns hex representation of the SpanID.

func (SpanID) IsEmpty 

func (t SpanID) IsEmpty() bool

IsEmpty returns true if id doesn't contain at least one non-zero byte.

type SpanKind 

type SpanKind int32

SpanKind is the type of span. Can be used to specify additional relationships between spans in addition to a parent/child relationship.

func (SpanKind) String 

func (sk SpanKind) String() string

String returns the string representation of the SpanKind. 

type SpanLink struct {
	// contains filtered or unexported fields
}

SpanLink is a pointer from the current span to another span in the same trace or in a different trace. See Link definition in OTLP: https://github.com/open-telemetry/opentelemetry-proto/blob/main/opentelemetry/proto/trace/v1/trace.proto

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSpanLink function to create new instances. Important: zero-initialized instance is not valid for use. 

func NewSpanLink() SpanLink

NewSpanLink creates a new empty SpanLink.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (SpanLink) Attributes 

func (ms SpanLink) Attributes() Map

Attributes returns the Attributes associated with this SpanLink.

func (SpanLink) CopyTo 

func (ms SpanLink) CopyTo(dest SpanLink)

CopyTo copies all properties from the current struct to the dest.

func (SpanLink) DroppedAttributesCount 

func (ms SpanLink) DroppedAttributesCount() uint32

DroppedAttributesCount returns the droppedattributescount associated with this SpanLink.

func (SpanLink) MoveTo 

func (ms SpanLink) MoveTo(dest SpanLink)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (SpanLink) SetDroppedAttributesCount 

func (ms SpanLink) SetDroppedAttributesCount(v uint32)

SetDroppedAttributesCount replaces the droppedattributescount associated with this SpanLink.

func (SpanLink) SetSpanID 

func (ms SpanLink) SetSpanID(v SpanID)

SetSpanID replaces the spanid associated with this SpanLink.

func (SpanLink) SetTraceID 

func (ms SpanLink) SetTraceID(v TraceID)

SetTraceID replaces the traceid associated with this SpanLink.

func (SpanLink) SetTraceState 

func (ms SpanLink) SetTraceState(v TraceState)

SetTraceState replaces the tracestate associated with this SpanLink.

func (SpanLink) SpanID 

func (ms SpanLink) SpanID() SpanID

SpanID returns the spanid associated with this SpanLink.

func (SpanLink) TraceID 

func (ms SpanLink) TraceID() TraceID

TraceID returns the traceid associated with this SpanLink.

func (SpanLink) TraceState 

func (ms SpanLink) TraceState() TraceState

TraceState returns the tracestate associated with this SpanLink.

type SpanLinkSlice 

type SpanLinkSlice struct {
	// contains filtered or unexported fields
}

SpanLinkSlice logically represents a slice of SpanLink.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewSpanLinkSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpanLinkSlice 

func NewSpanLinkSlice() SpanLinkSlice

NewSpanLinkSlice creates a SpanLinkSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (SpanLinkSlice) AppendEmpty 

func (es SpanLinkSlice) AppendEmpty() SpanLink

AppendEmpty will append to the end of the slice an empty SpanLink. It returns the newly added SpanLink.

func (SpanLinkSlice) At 

func (es SpanLinkSlice) At(ix int) SpanLink

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (SpanLinkSlice) CopyTo 

func (es SpanLinkSlice) CopyTo(dest SpanLinkSlice)

CopyTo copies all elements from the current slice to the dest.

func (SpanLinkSlice) EnsureCapacity 

func (es SpanLinkSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new SpanLinkSlice can be initialized: 

es := NewSpanLinkSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (SpanLinkSlice) Len 

func (es SpanLinkSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewSpanLinkSlice()".

func (SpanLinkSlice) MoveAndAppendTo 

func (es SpanLinkSlice) MoveAndAppendTo(dest SpanLinkSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (SpanLinkSlice) RemoveIf 

func (es SpanLinkSlice) RemoveIf(f func(SpanLink) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (SpanLinkSlice) Sort 

func (es SpanLinkSlice) Sort(less func(a, b SpanLink) bool) SpanLinkSlice

Sort sorts the SpanLink elements within SpanLinkSlice given the provided less function so that two instances of SpanLinkSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b SpanLink) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type SpanSlice 

type SpanSlice struct {
	// contains filtered or unexported fields
}

SpanSlice logically represents a slice of Span.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewSpanSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpanSlice 

func NewSpanSlice() SpanSlice

NewSpanSlice creates a SpanSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (SpanSlice) AppendEmpty 

func (es SpanSlice) AppendEmpty() Span

AppendEmpty will append to the end of the slice an empty Span. It returns the newly added Span.

func (SpanSlice) At 

func (es SpanSlice) At(ix int) Span

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (SpanSlice) CopyTo 

func (es SpanSlice) CopyTo(dest SpanSlice)

CopyTo copies all elements from the current slice to the dest.

func (SpanSlice) EnsureCapacity 

func (es SpanSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new SpanSlice can be initialized: 

es := NewSpanSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (SpanSlice) Len 

func (es SpanSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewSpanSlice()".

func (SpanSlice) MoveAndAppendTo 

func (es SpanSlice) MoveAndAppendTo(dest SpanSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (SpanSlice) RemoveIf 

func (es SpanSlice) RemoveIf(f func(Span) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (SpanSlice) Sort 

func (es SpanSlice) Sort(less func(a, b Span) bool) SpanSlice

Sort sorts the Span elements within SpanSlice given the provided less function so that two instances of SpanSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b Span) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type SpanStatus 

type SpanStatus struct {
	// contains filtered or unexported fields
}

SpanStatus is an optional final status for this span. Semantically, when Status was not set, that means the span ended without errors and to assume Status.Ok (code = 0).

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSpanStatus function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSpanStatus 

func NewSpanStatus() SpanStatus

NewSpanStatus creates a new empty SpanStatus.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (SpanStatus) Code 

func (ms SpanStatus) Code() StatusCode

Code returns the code associated with this SpanStatus.

func (SpanStatus) CopyTo 

func (ms SpanStatus) CopyTo(dest SpanStatus)

CopyTo copies all properties from the current struct to the dest.

func (SpanStatus) Message 

func (ms SpanStatus) Message() string

Message returns the message associated with this SpanStatus.

func (SpanStatus) MoveTo 

func (ms SpanStatus) MoveTo(dest SpanStatus)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (SpanStatus) SetCode 

func (ms SpanStatus) SetCode(v StatusCode)

SetCode replaces the code associated with this SpanStatus.

func (SpanStatus) SetMessage 

func (ms SpanStatus) SetMessage(v string)

SetMessage replaces the message associated with this SpanStatus.

type StatusCode 

type StatusCode int32

StatusCode mirrors the codes defined at https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/trace/api.md#set-status

func (StatusCode) String 

func (sc StatusCode) String() string

String returns the string representation of the StatusCode.

type Sum 

type Sum struct {
	// contains filtered or unexported fields
}

Sum represents the type of a numeric metric that is calculated as a sum of all reported measurements over a time interval.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSum function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSum 

func NewSum() Sum

NewSum creates a new empty Sum.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Sum) AggregationTemporality 

func (ms Sum) AggregationTemporality() MetricAggregationTemporality

AggregationTemporality returns the aggregationtemporality associated with this Sum.

func (Sum) CopyTo 

func (ms Sum) CopyTo(dest Sum)

CopyTo copies all properties from the current struct to the dest.

func (Sum) DataPoints 

func (ms Sum) DataPoints() NumberDataPointSlice

DataPoints returns the DataPoints associated with this Sum.

func (Sum) IsMonotonic 

func (ms Sum) IsMonotonic() bool

IsMonotonic returns the ismonotonic associated with this Sum.

func (Sum) MoveTo 

func (ms Sum) MoveTo(dest Sum)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (Sum) SetAggregationTemporality 

func (ms Sum) SetAggregationTemporality(v MetricAggregationTemporality)

SetAggregationTemporality replaces the aggregationtemporality associated with this Sum.

func (Sum) SetIsMonotonic 

func (ms Sum) SetIsMonotonic(v bool)

SetIsMonotonic replaces the ismonotonic associated with this Sum.

type Summary 

type Summary struct {
	// contains filtered or unexported fields
}

Summary represents the type of a metric that is calculated by aggregating as a Summary of all reported double measurements over a time interval.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSummary function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSummary 

func NewSummary() Summary

NewSummary creates a new empty Summary.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (Summary) CopyTo 

func (ms Summary) CopyTo(dest Summary)

CopyTo copies all properties from the current struct to the dest.

func (Summary) DataPoints 

func (ms Summary) DataPoints() SummaryDataPointSlice

DataPoints returns the DataPoints associated with this Summary.

func (Summary) MoveTo 

func (ms Summary) MoveTo(dest Summary)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

type SummaryDataPoint 

type SummaryDataPoint struct {
	// contains filtered or unexported fields
}

SummaryDataPoint is a single data point in a timeseries that describes the time-varying values of a Summary of double values.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewSummaryDataPoint function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSummaryDataPoint 

func NewSummaryDataPoint() SummaryDataPoint

NewSummaryDataPoint creates a new empty SummaryDataPoint.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (SummaryDataPoint) Attributes 

func (ms SummaryDataPoint) Attributes() Map

Attributes returns the Attributes associated with this SummaryDataPoint.

func (SummaryDataPoint) CopyTo 

func (ms SummaryDataPoint) CopyTo(dest SummaryDataPoint)

CopyTo copies all properties from the current struct to the dest.

func (SummaryDataPoint) Count 

func (ms SummaryDataPoint) Count() uint64

Count returns the count associated with this SummaryDataPoint.

func (SummaryDataPoint) Flags 

func (ms SummaryDataPoint) Flags() MetricDataPointFlags

Flags returns the flags associated with this SummaryDataPoint.

func (SummaryDataPoint) MoveTo 

func (ms SummaryDataPoint) MoveTo(dest SummaryDataPoint)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (SummaryDataPoint) QuantileValues 

func (ms SummaryDataPoint) QuantileValues() ValueAtQuantileSlice

QuantileValues returns the QuantileValues associated with this SummaryDataPoint.

func (SummaryDataPoint) SetCount 

func (ms SummaryDataPoint) SetCount(v uint64)

SetCount replaces the count associated with this SummaryDataPoint.

func (SummaryDataPoint) SetFlags 

func (ms SummaryDataPoint) SetFlags(v MetricDataPointFlags)

SetFlags replaces the flags associated with this SummaryDataPoint.

func (SummaryDataPoint) SetStartTimestamp 

func (ms SummaryDataPoint) SetStartTimestamp(v Timestamp)

SetStartTimestamp replaces the starttimestamp associated with this SummaryDataPoint.

func (SummaryDataPoint) SetSum 

func (ms SummaryDataPoint) SetSum(v float64)

SetSum replaces the sum associated with this SummaryDataPoint.

func (SummaryDataPoint) SetTimestamp 

func (ms SummaryDataPoint) SetTimestamp(v Timestamp)

SetTimestamp replaces the timestamp associated with this SummaryDataPoint.

func (SummaryDataPoint) StartTimestamp 

func (ms SummaryDataPoint) StartTimestamp() Timestamp

StartTimestamp returns the starttimestamp associated with this SummaryDataPoint.

func (SummaryDataPoint) Sum 

func (ms SummaryDataPoint) Sum() float64

Sum returns the sum associated with this SummaryDataPoint.

func (SummaryDataPoint) Timestamp 

func (ms SummaryDataPoint) Timestamp() Timestamp

Timestamp returns the timestamp associated with this SummaryDataPoint.

type SummaryDataPointSlice 

type SummaryDataPointSlice struct {
	// contains filtered or unexported fields
}

SummaryDataPointSlice logically represents a slice of SummaryDataPoint.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewSummaryDataPointSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewSummaryDataPointSlice 

func NewSummaryDataPointSlice() SummaryDataPointSlice

NewSummaryDataPointSlice creates a SummaryDataPointSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (SummaryDataPointSlice) AppendEmpty 

func (es SummaryDataPointSlice) AppendEmpty() SummaryDataPoint

AppendEmpty will append to the end of the slice an empty SummaryDataPoint. It returns the newly added SummaryDataPoint.

func (SummaryDataPointSlice) At 

func (es SummaryDataPointSlice) At(ix int) SummaryDataPoint

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (SummaryDataPointSlice) CopyTo 

func (es SummaryDataPointSlice) CopyTo(dest SummaryDataPointSlice)

CopyTo copies all elements from the current slice to the dest.

func (SummaryDataPointSlice) EnsureCapacity 

func (es SummaryDataPointSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new SummaryDataPointSlice can be initialized: 

es := NewSummaryDataPointSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (SummaryDataPointSlice) Len 

func (es SummaryDataPointSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewSummaryDataPointSlice()".

func (SummaryDataPointSlice) MoveAndAppendTo 

func (es SummaryDataPointSlice) MoveAndAppendTo(dest SummaryDataPointSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (SummaryDataPointSlice) RemoveIf 

func (es SummaryDataPointSlice) RemoveIf(f func(SummaryDataPoint) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (SummaryDataPointSlice) Sort 

func (es SummaryDataPointSlice) Sort(less func(a, b SummaryDataPoint) bool) SummaryDataPointSlice

Sort sorts the SummaryDataPoint elements within SummaryDataPointSlice given the provided less function so that two instances of SummaryDataPointSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b SummaryDataPoint) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type Timestamp 

type Timestamp uint64

Timestamp is a time specified as UNIX Epoch time in nanoseconds since 1970-01-01 00:00:00 +0000 UTC.

func NewTimestampFromTime 

func NewTimestampFromTime(t time.Time) Timestamp

NewTimestampFromTime constructs a new Timestamp from the provided time.Time.

func (Timestamp) AsTime 

func (ts Timestamp) AsTime() time.Time

AsTime converts this to a time.Time.

func (Timestamp) String 

func (ts Timestamp) String() string

String returns the string representation of this in UTC.

type TraceID 

type TraceID struct {
	// contains filtered or unexported fields
}

TraceID is a trace identifier.

func InvalidTraceID 

func InvalidTraceID() TraceID

InvalidTraceID returns an empty (all zero bytes) TraceID.

func NewTraceID 

func NewTraceID(bytes [16]byte) TraceID

NewTraceID returns a new TraceID from the given byte array.

func (TraceID) Bytes 

func (t TraceID) Bytes() [16]byte

Bytes returns the byte array representation of the TraceID.

func (TraceID) HexString 

func (t TraceID) HexString() string

HexString returns hex representation of the TraceID.

func (TraceID) IsEmpty 

func (t TraceID) IsEmpty() bool

IsEmpty returns true if id doesn't contain at least one non-zero byte.

type TraceState 

type TraceState string

TraceState is a string representing the tracestate in w3c-trace-context format: https://www.w3.org/TR/trace-context/#tracestate-header 

const (
	// TraceStateEmpty represents the empty TraceState.
	TraceStateEmpty TraceState = ""
)

type Traces 

type Traces struct {
	// contains filtered or unexported fields
}

Traces is the top-level struct that is propagated through the traces pipeline. Use NewTraces to create new instance, zero-initialized instance is not valid for use.

func NewTraces 

func NewTraces() Traces

NewTraces creates a new Traces struct.

func TracesFromOtlp 

func TracesFromOtlp(orig *otlpcollectortrace.ExportTraceServiceRequest) Traces

TracesFromOtlp internal helper to convert otlp request representation to Traces.

func TracesFromProto added in v0.50.0 

func TracesFromProto(orig otlptrace.TracesData) Traces

TracesFromProto internal helper to convert protobuf representation to Traces.

func (Traces) Clone 

func (td Traces) Clone() Traces

Clone returns a copy of Traces.

func (Traces) MoveTo 

func (td Traces) MoveTo(dest Traces)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value.

func (Traces) ResourceSpans 

func (td Traces) ResourceSpans() ResourceSpansSlice

ResourceSpans returns the ResourceSpansSlice associated with this Metrics.

func (Traces) SpanCount 

func (td Traces) SpanCount() int

SpanCount calculates the total number of spans.

type Value 

type Value struct {
	// contains filtered or unexported fields
}

Value is a mutable cell containing any value. Typically used as an element of Map or Slice. Must use one of NewValue+ functions below to create new instances.

Intended to be passed by value since internally it is just a pointer to actual value representation. For the same reason passing by value and calling setters will modify the original, e.g.: 

func f1(val Value) { val.SetIntVal(234) }
func f2() {
    v := NewValueString("a string")
    f1(v)
    _ := v.Type() // this will return ValueTypeInt
}

Important: zero-initialized instance is not valid for use. All Value functions below must be called only on instances that are created via NewValue+ functions.

func NewValueBool 

func NewValueBool(v bool) Value

NewValueBool creates a new Value with the given bool value.

func NewValueDouble 

func NewValueDouble(v float64) Value

NewValueDouble creates a new Value with the given float64 value.

func NewValueEmpty 

func NewValueEmpty() Value

NewValueEmpty creates a new Value with an empty value.

func NewValueInt 

func NewValueInt(v int64) Value

NewValueInt creates a new Value with the given int64 value.

func NewValueMBytes added in v0.52.0 

func NewValueMBytes(v []byte) Value

NewValueMBytes creates a new Value with the given []byte value. The caller must ensure the []byte passed in is not modified after the call is made, sharing the data across multiple attributes is forbidden.

func NewValueMap 

func NewValueMap() Value

NewValueMap creates a new Value of map type.

func NewValueSlice 

func NewValueSlice() Value

NewValueSlice creates a new Value of array type.

func NewValueString 

func NewValueString(v string) Value

NewValueString creates a new Value with the given string value.

func (Value) AsString 

func (v Value) AsString() string

AsString converts an OTLP Value object of any type to its equivalent string representation. This differs from StringVal which only returns a non-empty value if the ValueType is ValueTypeString.

func (Value) BoolVal 

func (v Value) BoolVal() bool

BoolVal returns the bool value associated with this Value. If the Type() is not ValueTypeBool then returns false. Calling this function on zero-initialized Value will cause a panic.

func (Value) CopyTo 

func (v Value) CopyTo(dest Value)

CopyTo copies the attribute to a destination.

func (Value) DoubleVal 

func (v Value) DoubleVal() float64

DoubleVal returns the float64 value associated with this Value. If the Type() is not ValueTypeDouble then returns float64(0). Calling this function on zero-initialized Value will cause a panic.

func (Value) Equal 

func (v Value) Equal(av Value) bool

Equal checks for equality, it returns true if the objects are equal otherwise false.

func (Value) IntVal 

func (v Value) IntVal() int64

IntVal returns the int64 value associated with this Value. If the Type() is not ValueTypeInt then returns int64(0). Calling this function on zero-initialized Value will cause a panic.

func (Value) MBytesVal added in v0.51.0 

func (v Value) MBytesVal() []byte

MBytesVal returns the []byte value associated with this Value. If the Type() is not ValueTypeBytes then returns false. Calling this function on zero-initialized Value will cause a panic. Modifying the returned []byte in-place is forbidden.

func (Value) MapVal 

func (v Value) MapVal() Map

MapVal returns the map value associated with this Value. If the Type() is not ValueTypeMap then returns an invalid map. Note that using such map can cause panic.

Calling this function on zero-initialized Value will cause a panic.

func (Value) SetBoolVal 

func (v Value) SetBoolVal(bv bool)

SetBoolVal replaces the bool value associated with this Value, it also changes the type to be ValueTypeBool. Calling this function on zero-initialized Value will cause a panic.

func (Value) SetDoubleVal 

func (v Value) SetDoubleVal(dv float64)

SetDoubleVal replaces the float64 value associated with this Value, it also changes the type to be ValueTypeDouble. Calling this function on zero-initialized Value will cause a panic.

func (Value) SetIntVal 

func (v Value) SetIntVal(iv int64)

SetIntVal replaces the int64 value associated with this Value, it also changes the type to be ValueTypeInt. Calling this function on zero-initialized Value will cause a panic.

func (Value) SetMBytesVal added in v0.51.0 

func (v Value) SetMBytesVal(bv []byte)

SetMBytesVal replaces the []byte value associated with this Value, it also changes the type to be ValueTypeBytes. Calling this function on zero-initialized Value will cause a panic. The caller must ensure the []byte passed in is not modified after the call is made, sharing the data across multiple attributes is forbidden.

func (Value) SetStringVal 

func (v Value) SetStringVal(sv string)

SetStringVal replaces the string value associated with this Value, it also changes the type to be ValueTypeString. Calling this function on zero-initialized Value will cause a panic.

func (Value) SliceVal 

func (v Value) SliceVal() Slice

SliceVal returns the slice value associated with this Value. If the Type() is not ValueTypeSlice then returns an invalid slice. Note that using such slice can cause panic.

Calling this function on zero-initialized Value will cause a panic.

func (Value) StringVal 

func (v Value) StringVal() string

StringVal returns the string value associated with this Value. If the Type() is not ValueTypeString then returns empty string. Calling this function on zero-initialized Value will cause a panic.

func (Value) Type 

func (v Value) Type() ValueType

Type returns the type of the value for this Value. Calling this function on zero-initialized Value will cause a panic.

type ValueAtQuantile 

type ValueAtQuantile struct {
	// contains filtered or unexported fields
}

ValueAtQuantile is a quantile value within a Summary data point.

This is a reference type, if passed by value and callee modifies it the caller will see the modification.

Must use NewValueAtQuantile function to create new instances. Important: zero-initialized instance is not valid for use.

func NewValueAtQuantile 

func NewValueAtQuantile() ValueAtQuantile

NewValueAtQuantile creates a new empty ValueAtQuantile.

This must be used only in testing code. Users should use "AppendEmpty" when part of a Slice, OR directly access the member if this is embedded in another struct.

func (ValueAtQuantile) CopyTo 

func (ms ValueAtQuantile) CopyTo(dest ValueAtQuantile)

CopyTo copies all properties from the current struct to the dest.

func (ValueAtQuantile) MoveTo 

func (ms ValueAtQuantile) MoveTo(dest ValueAtQuantile)

MoveTo moves all properties from the current struct to dest resetting the current instance to its zero value

func (ValueAtQuantile) Quantile 

func (ms ValueAtQuantile) Quantile() float64

Quantile returns the quantile associated with this ValueAtQuantile.

func (ValueAtQuantile) SetQuantile 

func (ms ValueAtQuantile) SetQuantile(v float64)

SetQuantile replaces the quantile associated with this ValueAtQuantile.

func (ValueAtQuantile) SetValue 

func (ms ValueAtQuantile) SetValue(v float64)

SetValue replaces the value associated with this ValueAtQuantile.

func (ValueAtQuantile) Value 

func (ms ValueAtQuantile) Value() float64

Value returns the value associated with this ValueAtQuantile.

type ValueAtQuantileSlice 

type ValueAtQuantileSlice struct {
	// contains filtered or unexported fields
}

ValueAtQuantileSlice logically represents a slice of ValueAtQuantile.

This is a reference type. If passed by value and callee modifies it, the caller will see the modification.

Must use NewValueAtQuantileSlice function to create new instances. Important: zero-initialized instance is not valid for use.

func NewValueAtQuantileSlice 

func NewValueAtQuantileSlice() ValueAtQuantileSlice

NewValueAtQuantileSlice creates a ValueAtQuantileSlice with 0 elements. Can use "EnsureCapacity" to initialize with a given capacity.

func (ValueAtQuantileSlice) AppendEmpty 

func (es ValueAtQuantileSlice) AppendEmpty() ValueAtQuantile

AppendEmpty will append to the end of the slice an empty ValueAtQuantile. It returns the newly added ValueAtQuantile.

func (ValueAtQuantileSlice) At 

func (es ValueAtQuantileSlice) At(ix int) ValueAtQuantile

At returns the element at the given index.

This function is used mostly for iterating over all the values in the slice: 

for i := 0; i < es.Len(); i++ {
    e := es.At(i)
    ... // Do something with the element
}

func (ValueAtQuantileSlice) CopyTo 

func (es ValueAtQuantileSlice) CopyTo(dest ValueAtQuantileSlice)

CopyTo copies all elements from the current slice to the dest.

func (ValueAtQuantileSlice) EnsureCapacity 

func (es ValueAtQuantileSlice) EnsureCapacity(newCap int)

EnsureCapacity is an operation that ensures the slice has at least the specified capacity. 1. If the newCap <= cap then no change in capacity. 2. If the newCap > cap then the slice capacity will be expanded to equal newCap.

Here is how a new ValueAtQuantileSlice can be initialized: 

es := NewValueAtQuantileSlice()
es.EnsureCapacity(4)
for i := 0; i < 4; i++ {
    e := es.AppendEmpty()
    // Here should set all the values for e.
}

func (ValueAtQuantileSlice) Len 

func (es ValueAtQuantileSlice) Len() int

Len returns the number of elements in the slice.

Returns "0" for a newly instance created with "NewValueAtQuantileSlice()".

func (ValueAtQuantileSlice) MoveAndAppendTo 

func (es ValueAtQuantileSlice) MoveAndAppendTo(dest ValueAtQuantileSlice)

MoveAndAppendTo moves all elements from the current slice and appends them to the dest. The current slice will be cleared.

func (ValueAtQuantileSlice) RemoveIf 

func (es ValueAtQuantileSlice) RemoveIf(f func(ValueAtQuantile) bool)

RemoveIf calls f sequentially for each element present in the slice. If f returns true, the element is removed from the slice.

func (ValueAtQuantileSlice) Sort 

func (es ValueAtQuantileSlice) Sort(less func(a, b ValueAtQuantile) bool) ValueAtQuantileSlice

Sort sorts the ValueAtQuantile elements within ValueAtQuantileSlice given the provided less function so that two instances of ValueAtQuantileSlice can be compared.

Returns the same instance to allow nicer code like: 

lessFunc := func(a, b ValueAtQuantile) bool {
  return a.Name() < b.Name() // choose any comparison here
}
assert.EqualValues(t, expected.Sort(lessFunc), actual.Sort(lessFunc))

type ValueType 

type ValueType int32

ValueType specifies the type of Value. 

const (
	ValueTypeEmpty ValueType = iota
	ValueTypeString
	ValueTypeInt
	ValueTypeDouble
	ValueTypeBool
	ValueTypeMap
	ValueTypeSlice
	ValueTypeBytes
)

func (ValueType) String 

func (avt ValueType) String() string

String returns the string representation of the ValueType.

Source Files

View all Source files

Directories

Path Synopsis
cmd
pdatagen
pdatagen/internal
protogen/collector/logs/v1
protogen/collector/metrics/v1
protogen/collector/trace/v1
protogen/common/v1
protogen/logs/v1
protogen/metrics/v1
protogen/resource/v1
protogen/trace/v1

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