NoOpSpanProcessor

A no-op span processor that discards all spans.

Used when monitoring is disabled or credentials are missing.

Attributes

stateSet()

Store a value in the mutable state for a span.

function stateSet(spanContext: SpanContext, key: string, value: unknown): void

Parameters

Returns

void

stateGet()

Retrieve a value from the mutable state for a span.

function stateGet(spanContext: SpanContext, key: string, defaultValue: T): T

Parameters

Returns

T

stateIncr()

Atomically increment a counter. Returns the value before increment.

function stateIncr(spanContext: SpanContext, key: string): number

Parameters

Returns

number

stateAppend()

Atomically append to a list. Returns the new list.

function stateAppend(spanContext: SpanContext, key: string, item: T): T[]

Parameters

Returns

T[]

emitPartial()

Export the current span’s in-progress state for streaming updates.

function emitPartial(): void

Returns

void