Interface TracerProvider

A registry for creating named Tracers.

Since

1.0.0

interface TracerProvider {
    getTracer(
        name: string,
        version?: string,
        options?: TracerOptions,
    ): Tracer;
}

Implemented by

Index

Methods

Methods

getTracer

getTracer(name: string, version?: string, options?: TracerOptions): Tracer
Returns a Tracer, creating one if one with the given name and version is not already created.

This function may return different Tracer types (e.g. NoopTracerProvider vs. a functional tracer).
Parameters
- name: string
  The name of the tracer or instrumentation library.
- Optionalversion: string
  The version of the tracer or instrumentation library.
- Optionaloptions: TracerOptions
  The options of the tracer or instrumentation library.
Returns Tracer
Tracer A Tracer with the given name and version
- Defined in trace/tracer_provider.ts:38