Versions in this module Expand all Collapse all v0 v0.1.1 Mar 1, 2021 v0.1.0 Mar 1, 2021 Changes in this version + func CheckSetDefaultTextMapPropagator() + func CommonLabels() []label.KeyValue + func GetBaggageMap(ctx context.Context) *gmap.StrAnyMap + func GetBaggageVar(ctx context.Context, key string) *gvar.Var + func GetDefaultTextMapPropagator() propagation.TextMapPropagator + func GetSpanId(ctx context.Context) string + func GetTraceId(ctx context.Context) string + func IsActivated(ctx context.Context) bool + func SetBaggageMap(ctx context.Context, data map[string]interface{}) context.Context + func SetBaggageValue(ctx context.Context, key string, value interface{}) context.Context + type Baggage struct + func NewBaggage(ctx context.Context) *Baggage + func (b *Baggage) Ctx() context.Context + func (b *Baggage) GetMap() *gmap.StrAnyMap + func (b *Baggage) GetVar(key string) *gvar.Var + func (b *Baggage) SetMap(data map[string]interface{}) context.Context + func (b *Baggage) SetValue(key string, value interface{}) context.Context + type Carrier struct + func NewCarrier(data ...map[string]interface{}) *Carrier + func (c *Carrier) Get(k string) string + func (c *Carrier) MustMarshal() []byte + func (c *Carrier) Set(k, v string) + func (c *Carrier) String() string + func (c *Carrier) UnmarshalJSON(b []byte) error + type Span struct + func NewSpan(ctx context.Context, spanName string, opts ...trace.SpanOption) (context.Context, *Span) + type Tracer struct + func NewTracer(name ...string) *Tracer