Class LangSmithOTLPSpanProcessor

Span processor that filters out spans that are not LangSmith-related and usually should not be traced.

Hierarchy

BatchSpanProcessor
- LangSmithOTLPSpanProcessor

Index

Constructors

Methods

onEnd onStart shutdown

Constructors

constructor

new LangSmithOTLPSpanProcessor(
_exporter: SpanExporter,
config?: BufferConfig,
): LangSmithOTLPSpanProcessor
Parameters
- _exporter: SpanExporter
- Optionalconfig: BufferConfig
Returns LangSmithOTLPSpanProcessor
Inherited from BatchSpanProcessor.constructor
- Defined in remotes/langchain-ai/langsmith-sdk/main/js/node_modules/@opentelemetry/sdk-trace-base/build/src/export/BatchSpanProcessorBase.d.ts:22

Methods

onEnd

onEnd(span: ReadableSpan): void
Parameters
- span: ReadableSpan
Returns void
Overrides BatchSpanProcessor.onEnd
- Defined in remotes/langchain-ai/langsmith-sdk/main/js/src/experimental/otel/processor.ts:89

onStart

onStart(span: Span, parentContext: Context): void
Parameters
- span: Span
- parentContext: Context
Returns void
Overrides BatchSpanProcessor.onStart
- Defined in remotes/langchain-ai/langsmith-sdk/main/js/src/experimental/otel/processor.ts:46

shutdown

shutdown(): Promise<void>
Returns Promise<void>
Overrides BatchSpanProcessor.shutdown
- Defined in remotes/langchain-ai/langsmith-sdk/main/js/src/experimental/otel/processor.ts:107