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opentelemetry-go/propagation/trace_context_example_test.go

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// Copyright The OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package propagation_test
import (
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/propagation"
)
func ExampleTraceContext() {
tc := propagation.TraceContext{}
// Register the TraceContext propagator globally.
otel.SetTextMapPropagator(tc)
}