opentracing

package module

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Versions in this module

v1

v1.0.2

Apr 26, 2017

v1.0.1

Feb 6, 2017

Changes in this version

+ func SetGlobalTracer(tracer Tracer)

v1.0.0

Sep 26, 2016

Changes in this version

type FinishOptions

+ LogRecords []LogRecord

type LogData

+ func (ld *LogData) ToLogRecord() LogRecord

+ type LogRecord struct

+ Fields []log.Field

+ Timestamp time.Time

type Span

+ LogFields func(fields ...log.Field)

+ LogKV func(alternatingKeyValues ...interface{})

v0

v0.10.0

Sep 7, 2016

v0.9.0

Aug 29, 2016

Changes in this version

+ var ErrInvalidCarrier = errors.New("opentracing: Invalid Inject/Extract carrier")

+ var ErrInvalidSpanContext = errors.New("opentracing: SpanContext type incompatible with tracer")

+ var ErrSpanContextCorrupted = errors.New("opentracing: SpanContext data corrupted in Extract carrier")

+ var ErrSpanContextNotFound = errors.New("opentracing: SpanContext not found in Extract carrier")

+ var ErrUnsupportedFormat = errors.New("opentracing: Unknown or unsupported Inject/Extract format")

+ func ContextWithSpan(ctx context.Context, span Span) context.Context

+ func InitGlobalTracer(tracer Tracer)

+ type BuiltinFormat byte

+ const Binary

+ const HTTPHeaders

+ const TextMap

+ type FinishOptions struct

+ BulkLogData []LogData

+ FinishTime time.Time

+ type HTTPHeadersCarrier http.Header

+ func (c HTTPHeadersCarrier) ForeachKey(handler func(key, val string) error) error

+ func (c HTTPHeadersCarrier) Set(key, val string)

+ type LogData struct

+ Event string

+ Payload interface{}

+ Timestamp time.Time

+ type NoopTracer struct

+ func (n NoopTracer) Extract(format interface{}, carrier interface{}) (SpanContext, error)

+ func (n NoopTracer) Inject(sp SpanContext, format interface{}, carrier interface{}) error

+ func (n NoopTracer) StartSpan(operationName string, opts ...StartSpanOption) Span

+ type Span interface

+ BaggageItem func(restrictedKey string) string

+ Context func() SpanContext

+ Finish func()

+ FinishWithOptions func(opts FinishOptions)

+ Log func(data LogData)

+ LogEvent func(event string)

+ LogEventWithPayload func(event string, payload interface{})

+ SetBaggageItem func(restrictedKey, value string) Span

+ SetOperationName func(operationName string) Span

+ SetTag func(key string, value interface{}) Span

+ Tracer func() Tracer

+ func SpanFromContext(ctx context.Context) Span

+ func StartSpan(operationName string, opts ...StartSpanOption) Span

+ func StartSpanFromContext(ctx context.Context, operationName string, opts ...StartSpanOption) (Span, context.Context)

+ type SpanContext interface

+ ForeachBaggageItem func(handler func(k, v string) bool)

+ type SpanReference struct

+ ReferencedContext SpanContext

+ Type SpanReferenceType

+ func ChildOf(sc SpanContext) SpanReference

+ func FollowsFrom(sc SpanContext) SpanReference

+ func (r SpanReference) Apply(o *StartSpanOptions)

+ type SpanReferenceType int

+ const ChildOfRef

+ const FollowsFromRef

+ type StartSpanOption interface

+ Apply func(*StartSpanOptions)

+ type StartSpanOptions struct

+ References []SpanReference

+ StartTime time.Time

+ Tags map[string]interface{}

+ type StartTime time.Time

+ func (t StartTime) Apply(o *StartSpanOptions)

+ type Tag struct

+ Key string

+ Value interface{}

+ func (t Tag) Apply(o *StartSpanOptions)

+ func (t Tag) Set(s Span)

+ type Tags map[string]interface

+ func (t Tags) Apply(o *StartSpanOptions)

+ type TextMapCarrier map[string]string

+ func (c TextMapCarrier) ForeachKey(handler func(key, val string) error) error

+ func (c TextMapCarrier) Set(key, val string)

+ type TextMapReader interface

+ ForeachKey func(handler func(key, val string) error) error

+ type TextMapWriter interface

+ Set func(key, val string)

+ type Tracer interface

+ Extract func(format interface{}, carrier interface{}) (SpanContext, error)

+ Inject func(sm SpanContext, format interface{}, carrier interface{}) error

+ StartSpan func(operationName string, opts ...StartSpanOption) Span

+ func GlobalTracer() Tracer

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