nonrecording.go 995 B

123456789101112131415161718192021222324252627
  1. // Copyright The OpenTelemetry Authors
  2. //
  3. // Licensed under the Apache License, Version 2.0 (the "License");
  4. // you may not use this file except in compliance with the License.
  5. // You may obtain a copy of the License at
  6. //
  7. // http://www.apache.org/licenses/LICENSE-2.0
  8. //
  9. // Unless required by applicable law or agreed to in writing, software
  10. // distributed under the License is distributed on an "AS IS" BASIS,
  11. // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12. // See the License for the specific language governing permissions and
  13. // limitations under the License.
  14. package trace // import "go.opentelemetry.io/otel/trace"
  15. // nonRecordingSpan is a minimal implementation of a Span that wraps a
  16. // SpanContext. It performs no operations other than to return the wrapped
  17. // SpanContext.
  18. type nonRecordingSpan struct {
  19. noopSpan
  20. sc SpanContext
  21. }
  22. // SpanContext returns the wrapped SpanContext.
  23. func (s nonRecordingSpan) SpanContext() SpanContext { return s.sc }