trace

Index ¶

• func GRPCClientTrace(opts ...Option) middleware.Middleware
• func GRPCServerTrace(opts ...Option) middleware.Middleware
• func HTTPServerTrace(opts ...Option) middleware.HTTPMiddleware
• func ParseFullMethod(fullMethod string) (string, []attribute.KeyValue)
• func PeerAttr(addr string) []attribute.KeyValue
• func SpanInfo(fullMethod, addr string) (string, []attribute.KeyValue)
• type Metadata
• • func (m *Metadata) Get(key string) string
  • func (m *Metadata) Keys() []string
  • func (m *Metadata) Set(key, value string)
• type Option
• • func Name(name string) Option
  • func Propagator(propagator propagation.TextMapPropagator) Option
  • func Provider(provider trace.TracerProvider) Option
• type Tracer
• • func NewTracer(kind trace.SpanKind, opts ...Option) *Tracer
• • func (t *Tracer) Start(ctx context.Context, spanName string, carrier propagation.TextMapCarrier, ...) (context.Context, trace.Span)
  • func (t *Tracer) Stop(_ context.Context, span trace.Span, m interface{}, err error)
• type TracerOption