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Diffstat (limited to 'vendor/go.opentelemetry.io/otel/trace/context.go')
-rw-r--r--vendor/go.opentelemetry.io/otel/trace/context.go50
1 files changed, 0 insertions, 50 deletions
diff --git a/vendor/go.opentelemetry.io/otel/trace/context.go b/vendor/go.opentelemetry.io/otel/trace/context.go
deleted file mode 100644
index 8c45a7107..000000000
--- a/vendor/go.opentelemetry.io/otel/trace/context.go
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright The OpenTelemetry Authors
-// SPDX-License-Identifier: Apache-2.0
-
-package trace // import "go.opentelemetry.io/otel/trace"
-
-import "context"
-
-type traceContextKeyType int
-
-const currentSpanKey traceContextKeyType = iota
-
-// ContextWithSpan returns a copy of parent with span set as the current Span.
-func ContextWithSpan(parent context.Context, span Span) context.Context {
- return context.WithValue(parent, currentSpanKey, span)
-}
-
-// ContextWithSpanContext returns a copy of parent with sc as the current
-// Span. The Span implementation that wraps sc is non-recording and performs
-// no operations other than to return sc as the SpanContext from the
-// SpanContext method.
-func ContextWithSpanContext(parent context.Context, sc SpanContext) context.Context {
- return ContextWithSpan(parent, nonRecordingSpan{sc: sc})
-}
-
-// ContextWithRemoteSpanContext returns a copy of parent with rsc set explicitly
-// as a remote SpanContext and as the current Span. The Span implementation
-// that wraps rsc is non-recording and performs no operations other than to
-// return rsc as the SpanContext from the SpanContext method.
-func ContextWithRemoteSpanContext(parent context.Context, rsc SpanContext) context.Context {
- return ContextWithSpanContext(parent, rsc.WithRemote(true))
-}
-
-// SpanFromContext returns the current Span from ctx.
-//
-// If no Span is currently set in ctx an implementation of a Span that
-// performs no operations is returned.
-func SpanFromContext(ctx context.Context) Span {
- if ctx == nil {
- return noopSpanInstance
- }
- if span, ok := ctx.Value(currentSpanKey).(Span); ok {
- return span
- }
- return noopSpanInstance
-}
-
-// SpanContextFromContext returns the current Span's SpanContext.
-func SpanContextFromContext(ctx context.Context) SpanContext {
- return SpanFromContext(ctx).SpanContext()
-}