mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-18 16:47:18 +02:00
a485d0ec64
* Update License header for all source files - Add Apache 2.0 header to source files that did not have one. - Update all existing headers dated to 2019 to be 2020 - Remove comma from License header to comply with the Apache 2.0 guidelines. * Update Copyright notice Use the standard Copyright notices outlined by the [CNCF](https://github.com/cncf/foundation/blob/master/copyright-notices.md#copyright-notices)
35 lines
1.2 KiB
Go
35 lines
1.2 KiB
Go
// 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 migration
|
|
|
|
import (
|
|
"context"
|
|
)
|
|
|
|
type doDeferredContextSetupType struct{}
|
|
|
|
// WithDeferredSetup returns a context that can tell the OpenTelemetry
|
|
// tracer to skip the context setup in the Start() function.
|
|
func WithDeferredSetup(ctx context.Context) context.Context {
|
|
return context.WithValue(ctx, doDeferredContextSetupType{}, doDeferredContextSetupType{})
|
|
}
|
|
|
|
// SkipContextSetup can tell the OpenTelemetry tracer to skip the
|
|
// context setup during the span creation in the Start() function.
|
|
func SkipContextSetup(ctx context.Context) bool {
|
|
_, ok := ctx.Value(doDeferredContextSetupType{}).(doDeferredContextSetupType)
|
|
return ok
|
|
}
|