46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
/*
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* Copyright The 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 { AggregationTemporality, MetricReader } from '../../src';
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import { MetricCollector } from '../../src/state/MetricCollector';
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import { MetricReaderOptions } from '../../src/export/MetricReader';
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/**
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* A test metric reader that implements no-op onForceFlush() and onShutdown() handlers.
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*/
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export class TestMetricReader extends MetricReader {
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protected onForceFlush(): Promise<void> {
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return Promise.resolve(undefined);
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}
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protected onShutdown(): Promise<void> {
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return Promise.resolve(undefined);
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}
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getMetricCollector(): MetricCollector {
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return this['_sdkMetricProducer'] as MetricCollector;
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}
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}
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export class TestDeltaMetricReader extends TestMetricReader {
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constructor(options: MetricReaderOptions = {}) {
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super({
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...options,
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aggregationTemporalitySelector: () => AggregationTemporality.DELTA,
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});
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}
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}
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