diff --git a/api/src/index.ts b/api/src/index.ts index d7e99d2efdc..f68ff1c1330 100644 --- a/api/src/index.ts +++ b/api/src/index.ts @@ -37,6 +37,7 @@ export * from './trace/Event'; export * from './trace/instrumentation/Plugin'; export * from './trace/link_context'; export * from './trace/link'; +export * from './trace/NoopLogger'; export * from './trace/NoopSpan'; export * from './trace/NoopTracer'; export * from './trace/NoopTracerProvider'; diff --git a/api/src/trace/NoopLogger.ts b/api/src/trace/NoopLogger.ts new file mode 100644 index 00000000000..dae032e0ff1 --- /dev/null +++ b/api/src/trace/NoopLogger.ts @@ -0,0 +1,32 @@ +/* + * 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 + * + * https://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. + */ + +import { Logger } from '../common/Logger'; + +/** No-op implementation of Logger */ +export class NoopLogger implements Logger { + // By default does nothing + debug(message: string, ...args: unknown[]) {} + + // By default does nothing + error(message: string, ...args: unknown[]) {} + + // By default does nothing + warn(message: string, ...args: unknown[]) {} + + // By default does nothing + info(message: string, ...args: unknown[]) {} +}