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gmetric

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Versions in this module

v2

v2.8.3

Dec 18, 2024

v2.8.2

Dec 11, 2024

v2.8.1

Nov 23, 2024

v2.8.0

Nov 17, 2024

v2.8.0-beta

Oct 24, 2024

v2.7.4

Sep 26, 2024

v2.7.3

Sep 9, 2024

v2.7.2

Jun 26, 2024

v2.7.1

May 14, 2024

v2.7.0

Apr 7, 2024

Changes in this version

+ const MetricNamePattern

+ func IsEnabled() bool

+ func SetGlobalAttributes(attrs Attributes, option SetGlobalAttributesOption)

+ func SetGlobalProvider(provider Provider)

+ type Attribute interface

+ Key func() string

+ Value func() any

+ func NewAttribute(key string, value any) Attribute

+ type AttributeKey string

+ type AttributeMap map[string]any

+ func (m AttributeMap) Pick(keys ...string) Attributes

+ func (m AttributeMap) PickEx(keys ...string) Attributes

+ func (m AttributeMap) Sets(attrMap map[string]any)

+ type Attributes []Attribute

+ func CommonAttributes() Attributes

+ func GetGlobalAttributes(option GetGlobalAttributesOption) Attributes

+ func (attrs Attributes) MarshalJSON() ([]byte, error)

+ func (attrs Attributes) String() string

+ type Callback func(ctx context.Context, obs Observer) error

+ type CallbackItem struct

+ Callback Callback

+ MeterOption MeterOption

+ Metrics []ObservableMetric

+ Provider Provider

+ func GetRegisteredCallbacks() []CallbackItem

+ type Counter interface

+ type CounterPerformer interface

+ Add func(ctx context.Context, increment float64, option ...Option)

+ Inc func(ctx context.Context, option ...Option)

+ type GetGlobalAttributesOption struct

+ Instrument string

+ InstrumentVersion string

+ type GlobalProvider interface

+ Meter func(option MeterOption) Meter

+ func GetGlobalProvider() GlobalProvider

+ type Histogram interface

+ Buckets func() []float64

+ type HistogramPerformer interface

+ Record func(increment float64, option ...Option)

+ type InstrumentInfo interface

+ Name func() string

+ Version func() string

+ type Meter interface

+ Counter func(name string, option MetricOption) (Counter, error)

+ Histogram func(name string, option MetricOption) (Histogram, error)

+ MustCounter func(name string, option MetricOption) Counter

+ MustHistogram func(name string, option MetricOption) Histogram

+ MustObservableCounter func(name string, option MetricOption) ObservableCounter

+ MustObservableGauge func(name string, option MetricOption) ObservableGauge

+ MustObservableUpDownCounter func(name string, option MetricOption) ObservableUpDownCounter

+ MustRegisterCallback func(callback Callback, canBeCallbackMetrics ...ObservableMetric)

+ MustUpDownCounter func(name string, option MetricOption) UpDownCounter

+ ObservableCounter func(name string, option MetricOption) (ObservableCounter, error)

+ ObservableGauge func(name string, option MetricOption) (ObservableGauge, error)

+ ObservableUpDownCounter func(name string, option MetricOption) (ObservableUpDownCounter, error)

+ RegisterCallback func(callback Callback, canBeCallbackMetrics ...ObservableMetric) error

+ UpDownCounter func(name string, option MetricOption) (UpDownCounter, error)

+ type MeterOption struct

+ Attributes Attributes

+ Instrument string

+ InstrumentVersion string

+ type MeterPerformer interface

+ CounterPerformer func(name string, option MetricOption) (CounterPerformer, error)

+ HistogramPerformer func(name string, option MetricOption) (HistogramPerformer, error)

+ ObservableCounterPerformer func(name string, option MetricOption) (ObservableCounterPerformer, error)

+ ObservableGaugePerformer func(name string, option MetricOption) (ObservableGaugePerformer, error)

+ ObservableUpDownCounterPerformer func(name string, option MetricOption) (ObservableUpDownCounterPerformer, error)

+ RegisterCallback func(callback Callback, canBeCallbackMetrics ...ObservableMetric) error

+ UpDownCounterPerformer func(name string, option MetricOption) (UpDownCounterPerformer, error)

+ type Metric interface

+ Info func() MetricInfo

+ func GetAllMetrics() []Metric

+ type MetricCallback func(ctx context.Context, obs MetricObserver) error

+ type MetricInfo interface

+ Attributes func() Attributes

+ Help func() string

+ Instrument func() InstrumentInfo

+ Key func() string

+ Name func() string

+ Type func() MetricType

+ Unit func() string

+ type MetricInitializer interface

+ Init func(provider Provider) error

+ type MetricObserver interface

+ Observe func(value float64, option ...Option)

+ type MetricOption struct

+ Attributes Attributes

+ Buckets []float64

+ Callback MetricCallback

+ Help string

+ Unit string

+ type MetricType string

+ const MetricTypeCounter

+ const MetricTypeHistogram

+ const MetricTypeObservableCounter

+ const MetricTypeObservableGauge

+ const MetricTypeObservableUpDownCounter

+ const MetricTypeUpDownCounter

+ type ObservableCounter interface

+ type ObservableCounterPerformer = ObservableMetric

+ type ObservableGauge interface

+ type ObservableGaugePerformer = ObservableMetric

+ type ObservableMetric interface

+ type ObservableUpDownCounter interface

+ type ObservableUpDownCounterPerformer = ObservableMetric

+ type Observer interface

+ Observe func(m ObservableMetric, value float64, option ...Option)

+ type Option struct

+ Attributes Attributes

+ type PerformerExporter interface

+ Performer func() any

+ type Provider interface

+ ForceFlush func(ctx context.Context) error

+ MeterPerformer func(config MeterOption) MeterPerformer

+ SetAsGlobal func()

+ Shutdown func(ctx context.Context) error

+ type SetGlobalAttributesOption struct

+ Instrument string

+ InstrumentPattern string

+ InstrumentVersion string

+ type UpDownCounter interface

+ type UpDownCounterPerformer interface

+ Add func(ctx context.Context, increment float64, option ...Option)

+ Dec func(ctx context.Context, option ...Option)

+ Inc func(ctx context.Context, option ...Option)