autotracer

Documentation

Overview

Package autotracer provides an OpenTelemetry TracerProvider creation function.

Index

• type LookupExporter
• type Option
  • func WithLookupExporter(lookup LookupExporter) Option
  • func WithResource(res *resource.Resource) Option
  • func WithWriter(out io.Writer) Option
• type ShutdownFunc
  • func NewTracerProvider(ctx context.Context, options ...Option) (tracerProvider trace.TracerProvider, tracerShutdown ShutdownFunc, err error)

Types

type LookupExporter

type LookupExporter func(ctx context.Context, name string) (sdktrace.SpanExporter, bool, error)

LookupExporter creates exporter by name.

type Option

type Option interface {
	// contains filtered or unexported methods
}

Option applies a configuration option value to a MeterProvider.

func WithLookupExporter

func WithLookupExporter(lookup LookupExporter) Option

WithLookupExporter sets exporter lookup function.

func WithResource

func WithResource(res *resource.Resource) Option

WithResource associates a Resource with a MeterProvider. This Resource represents the entity producing telemetry and is associated with all Meters the MeterProvider will create.

By default, if this Option is not used, the default Resource from the go.opentelemetry.io/otel/sdk/resource package will be used.

func WithWriter

func WithWriter(out io.Writer) Option

WithWriter sets writer for the stderr, stdout exporters.

type ShutdownFunc

type ShutdownFunc func(ctx context.Context) error

func NewTracerProvider

func NewTracerProvider(ctx context.Context, options ...Option) (
	tracerProvider trace.TracerProvider,
	tracerShutdown ShutdownFunc,
	err error,
)