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32 lines
1.1 KiB
32 lines
1.1 KiB
// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package otel // import "go.opentelemetry.io/otel"
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import (
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"go.opentelemetry.io/otel/internal/global"
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"go.opentelemetry.io/otel/propagation"
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)
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// GetTextMapPropagator returns the global TextMapPropagator. If none has been
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// set, a No-Op TextMapPropagator is returned.
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func GetTextMapPropagator() propagation.TextMapPropagator {
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return global.TextMapPropagator()
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}
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// SetTextMapPropagator sets propagator as the global TextMapPropagator.
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func SetTextMapPropagator(propagator propagation.TextMapPropagator) {
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global.SetTextMapPropagator(propagator)
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}
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