VOL-4925 - Build and release components.
VERSION
-------
o Bump version file for release.
Misc/
-----
o Update copyright notice to force a release build.
Change-Id: I49f5c11b24f5b0e7fd9ab1eee1a98fef271a2a52
diff --git a/vendor/go.opentelemetry.io/otel/api/metric/noop.go b/vendor/go.opentelemetry.io/otel/api/metric/noop.go
new file mode 100644
index 0000000..97867d9
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/api/metric/noop.go
@@ -0,0 +1,58 @@
+// 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 metric
+
+import (
+ "context"
+
+ "go.opentelemetry.io/otel/label"
+)
+
+type NoopMeterProvider struct{}
+
+type noopInstrument struct{}
+type noopBoundInstrument struct{}
+type NoopSync struct{ noopInstrument }
+type NoopAsync struct{ noopInstrument }
+
+var _ MeterProvider = NoopMeterProvider{}
+var _ SyncImpl = NoopSync{}
+var _ BoundSyncImpl = noopBoundInstrument{}
+var _ AsyncImpl = NoopAsync{}
+
+func (NoopMeterProvider) Meter(_ string, _ ...MeterOption) Meter {
+ return Meter{}
+}
+
+func (noopInstrument) Implementation() interface{} {
+ return nil
+}
+
+func (noopInstrument) Descriptor() Descriptor {
+ return Descriptor{}
+}
+
+func (noopBoundInstrument) RecordOne(context.Context, Number) {
+}
+
+func (noopBoundInstrument) Unbind() {
+}
+
+func (NoopSync) Bind([]label.KeyValue) BoundSyncImpl {
+ return noopBoundInstrument{}
+}
+
+func (NoopSync) RecordOne(context.Context, Number, []label.KeyValue) {
+}