32 lines
1.0 KiB
TypeScript
32 lines
1.0 KiB
TypeScript
/*!
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* Copyright 2019, OpenTelemetry Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { Tracer } from './tracer';
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/**
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* TracerRegistry provides an interface for creating {@link Tracer}s
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*/
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export interface TracerRegistry {
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/**
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* Returns a Tracer, creating one if one with the given name and version is not already created
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*
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* If there is no Span associated with the current context, null is returned.
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*
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* @returns Tracer A Tracer with the given name and version
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*/
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getTracer(name: string, version?: string): Tracer;
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}
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