1 files changed, 0 insertions, 71 deletions
diff --git a/vendor/go.opentelemetry.io/otel/internal/global/propagator.go b/vendor/go.opentelemetry.io/otel/internal/global/propagator.go
deleted file mode 100644
index 38560ff99..000000000
--- a/vendor/go.opentelemetry.io/otel/internal/global/propagator.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright The OpenTelemetry Authors
-// SPDX-License-Identifier: Apache-2.0
-
-package global // import "go.opentelemetry.io/otel/internal/global"
-
-import (
-	"context"
-	"sync"
-
-	"go.opentelemetry.io/otel/propagation"
-)
-
-// textMapPropagator is a default TextMapPropagator that delegates calls to a
-// registered delegate if one is set, otherwise it defaults to delegating the
-// calls to a the default no-op propagation.TextMapPropagator.
-type textMapPropagator struct {
-	mtx      sync.Mutex
-	once     sync.Once
-	delegate propagation.TextMapPropagator
-	noop     propagation.TextMapPropagator
-}
-
-// Compile-time guarantee that textMapPropagator implements the
-// propagation.TextMapPropagator interface.
-var _ propagation.TextMapPropagator = (*textMapPropagator)(nil)
-
-func newTextMapPropagator() *textMapPropagator {
-	return &textMapPropagator{
-		noop: propagation.NewCompositeTextMapPropagator(),
-	}
-}
-
-// SetDelegate sets a delegate propagation.TextMapPropagator that all calls are
-// forwarded to. Delegation can only be performed once, all subsequent calls
-// perform no delegation.
-func (p *textMapPropagator) SetDelegate(delegate propagation.TextMapPropagator) {
-	if delegate == nil {
-		return
-	}
-
-	p.mtx.Lock()
-	p.once.Do(func() { p.delegate = delegate })
-	p.mtx.Unlock()
-}
-
-// effectiveDelegate returns the current delegate of p if one is set,
-// otherwise the default noop TextMapPropagator is returned. This method
-// can be called concurrently.
-func (p *textMapPropagator) effectiveDelegate() propagation.TextMapPropagator {
-	p.mtx.Lock()
-	defer p.mtx.Unlock()
-	if p.delegate != nil {
-		return p.delegate
-	}
-	return p.noop
-}
-
-// Inject set cross-cutting concerns from the Context into the carrier.
-func (p *textMapPropagator) Inject(ctx context.Context, carrier propagation.TextMapCarrier) {
-	p.effectiveDelegate().Inject(ctx, carrier)
-}
-
-// Extract reads cross-cutting concerns from the carrier into a Context.
-func (p *textMapPropagator) Extract(ctx context.Context, carrier propagation.TextMapCarrier) context.Context {
-	return p.effectiveDelegate().Extract(ctx, carrier)
-}
-
-// Fields returns the keys whose values are set with Inject.
-func (p *textMapPropagator) Fields() []string {
-	return p.effectiveDelegate().Fields()
-}