tracing

Documentation

Overview

tracing provides high level method tracing for the routing.Routing API. Each method of the API has a corresponding method on Tracer which return either a defered wrapping callback or just defered callback.

Index

• type Tracer
  • func (t Tracer) Bootstrap(routerName string, ctx context.Context) (_ context.Context, end func(error))
  • func (t Tracer) FindPeer(routerName string, ctx context.Context, id peer.ID) (_ context.Context, end func(peer.AddrInfo, error))
  • func (t Tracer) FindProvidersAsync(routerName string, ctx context.Context, key cid.Cid, count int) (_ context.Context, ...)
  • func (t Tracer) GetValue(routerName string, ctx context.Context, key string, opts ...routing.Option) (_ context.Context, end func([]byte, error))
  • func (t Tracer) Provide(routerName string, ctx context.Context, key cid.Cid, announce bool) (_ context.Context, end func(error))
  • func (t Tracer) ProvideMany(routerName string, ctx context.Context, keys []multihash.Multihash) (_ context.Context, end func(error))
  • func (t Tracer) PutValue(routerName string, ctx context.Context, key string, val []byte, ...) (_ context.Context, end func(error))
  • func (t Tracer) SearchValue(routerName string, ctx context.Context, key string, opts ...routing.Option) (_ context.Context, ...)
  • func (t Tracer) StartSpan(ctx context.Context, name string, opts ...trace.SpanStartOption) (context.Context, trace.Span)

Types

type Tracer

type Tracer string

Tracer is the librairy name that will be passed to otel.Tracer.

func (Tracer) Bootstrap

func (t Tracer) Bootstrap(routerName string, ctx context.Context) (_ context.Context, end func(error))

func (Tracer) FindPeer

func (t Tracer) FindPeer(routerName string, ctx context.Context, id peer.ID) (_ context.Context, end func(peer.AddrInfo, error))

func (Tracer) FindProvidersAsync

func (t Tracer) FindProvidersAsync(routerName string, ctx context.Context, key cid.Cid, count int) (_ context.Context, passthrough func(<-chan peer.AddrInfo, error) <-chan peer.AddrInfo)

func (Tracer) GetValue

func (t Tracer) GetValue(routerName string, ctx context.Context, key string, opts ...routing.Option) (_ context.Context, end func([]byte, error))

func (Tracer) Provide

func (t Tracer) Provide(routerName string, ctx context.Context, key cid.Cid, announce bool) (_ context.Context, end func(error))

func (Tracer) ProvideMany

func (t Tracer) ProvideMany(routerName string, ctx context.Context, keys []multihash.Multihash) (_ context.Context, end func(error))

func (Tracer) PutValue

func (t Tracer) PutValue(routerName string, ctx context.Context, key string, val []byte, opts ...routing.Option) (_ context.Context, end func(error))

func (Tracer) SearchValue

func (t Tracer) SearchValue(routerName string, ctx context.Context, key string, opts ...routing.Option) (_ context.Context, passthrough func(<-chan []byte, error) (<-chan []byte, error))

func (Tracer) StartSpan

func (t Tracer) StartSpan(ctx context.Context, name string, opts ...trace.SpanStartOption) (context.Context, trace.Span)