diff options
Diffstat (limited to 'vendor/go.opentelemetry.io/otel/sdk/trace/span_processor.go')
| -rw-r--r-- | vendor/go.opentelemetry.io/otel/sdk/trace/span_processor.go | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/vendor/go.opentelemetry.io/otel/sdk/trace/span_processor.go b/vendor/go.opentelemetry.io/otel/sdk/trace/span_processor.go deleted file mode 100644 index af7f9177f..000000000 --- a/vendor/go.opentelemetry.io/otel/sdk/trace/span_processor.go +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright The OpenTelemetry Authors -// SPDX-License-Identifier: Apache-2.0 - -package trace // import "go.opentelemetry.io/otel/sdk/trace" - -import ( - "context" - "sync" -) - -// SpanProcessor is a processing pipeline for spans in the trace signal. -// SpanProcessors registered with a TracerProvider and are called at the start -// and end of a Span's lifecycle, and are called in the order they are -// registered. -type SpanProcessor interface { - // DO NOT CHANGE: any modification will not be backwards compatible and - // must never be done outside of a new major release. - - // OnStart is called when a span is started. It is called synchronously - // and should not block. - OnStart(parent context.Context, s ReadWriteSpan) - // DO NOT CHANGE: any modification will not be backwards compatible and - // must never be done outside of a new major release. - - // OnEnd is called when span is finished. It is called synchronously and - // hence not block. - OnEnd(s ReadOnlySpan) - // DO NOT CHANGE: any modification will not be backwards compatible and - // must never be done outside of a new major release. - - // Shutdown is called when the SDK shuts down. Any cleanup or release of - // resources held by the processor should be done in this call. - // - // Calls to OnStart, OnEnd, or ForceFlush after this has been called - // should be ignored. - // - // All timeouts and cancellations contained in ctx must be honored, this - // should not block indefinitely. - Shutdown(ctx context.Context) error - // DO NOT CHANGE: any modification will not be backwards compatible and - // must never be done outside of a new major release. - - // ForceFlush exports all ended spans to the configured Exporter that have not yet - // been exported. It should only be called when absolutely necessary, such as when - // using a FaaS provider that may suspend the process after an invocation, but before - // the Processor can export the completed spans. - ForceFlush(ctx context.Context) error - // DO NOT CHANGE: any modification will not be backwards compatible and - // must never be done outside of a new major release. -} - -type spanProcessorState struct { - sp SpanProcessor - state sync.Once -} - -func newSpanProcessorState(sp SpanProcessor) *spanProcessorState { - return &spanProcessorState{sp: sp} -} - -type spanProcessorStates []*spanProcessorState |