116 lines
No EOL
4.3 KiB
JavaScript
116 lines
No EOL
4.3 KiB
JavaScript
"use strict";
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/*
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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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Object.defineProperty(exports, "__esModule", { value: true });
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exports.createNoopMeter = exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC = exports.NOOP_OBSERVABLE_GAUGE_METRIC = exports.NOOP_OBSERVABLE_COUNTER_METRIC = exports.NOOP_UP_DOWN_COUNTER_METRIC = exports.NOOP_HISTOGRAM_METRIC = exports.NOOP_COUNTER_METRIC = exports.NOOP_METER = exports.NoopObservableUpDownCounterMetric = exports.NoopObservableGaugeMetric = exports.NoopObservableCounterMetric = exports.NoopObservableMetric = exports.NoopHistogramMetric = exports.NoopUpDownCounterMetric = exports.NoopCounterMetric = exports.NoopMetric = exports.NoopMeter = void 0;
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/**
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* NoopMeter is a noop implementation of the {@link Meter} interface. It reuses
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* constant NoopMetrics for all of its methods.
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*/
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class NoopMeter {
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constructor() { }
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/**
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* @see {@link Meter.createHistogram}
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*/
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createHistogram(_name, _options) {
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return exports.NOOP_HISTOGRAM_METRIC;
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}
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/**
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* @see {@link Meter.createCounter}
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*/
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createCounter(_name, _options) {
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return exports.NOOP_COUNTER_METRIC;
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}
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/**
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* @see {@link Meter.createUpDownCounter}
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*/
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createUpDownCounter(_name, _options) {
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return exports.NOOP_UP_DOWN_COUNTER_METRIC;
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}
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/**
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* @see {@link Meter.createObservableGauge}
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*/
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createObservableGauge(_name, _options) {
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return exports.NOOP_OBSERVABLE_GAUGE_METRIC;
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}
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/**
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* @see {@link Meter.createObservableCounter}
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*/
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createObservableCounter(_name, _options) {
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return exports.NOOP_OBSERVABLE_COUNTER_METRIC;
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}
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/**
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* @see {@link Meter.createObservableUpDownCounter}
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*/
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createObservableUpDownCounter(_name, _options) {
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return exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC;
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}
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/**
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* @see {@link Meter.addBatchObservableCallback}
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*/
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addBatchObservableCallback(_callback, _observables) { }
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/**
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* @see {@link Meter.removeBatchObservableCallback}
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*/
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removeBatchObservableCallback(_callback) { }
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}
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exports.NoopMeter = NoopMeter;
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class NoopMetric {
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}
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exports.NoopMetric = NoopMetric;
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class NoopCounterMetric extends NoopMetric {
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add(_value, _attributes) { }
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}
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exports.NoopCounterMetric = NoopCounterMetric;
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class NoopUpDownCounterMetric extends NoopMetric {
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add(_value, _attributes) { }
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}
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exports.NoopUpDownCounterMetric = NoopUpDownCounterMetric;
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class NoopHistogramMetric extends NoopMetric {
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record(_value, _attributes) { }
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}
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exports.NoopHistogramMetric = NoopHistogramMetric;
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class NoopObservableMetric {
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addCallback(_callback) { }
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removeCallback(_callback) { }
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}
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exports.NoopObservableMetric = NoopObservableMetric;
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class NoopObservableCounterMetric extends NoopObservableMetric {
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}
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exports.NoopObservableCounterMetric = NoopObservableCounterMetric;
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class NoopObservableGaugeMetric extends NoopObservableMetric {
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}
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exports.NoopObservableGaugeMetric = NoopObservableGaugeMetric;
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class NoopObservableUpDownCounterMetric extends NoopObservableMetric {
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}
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exports.NoopObservableUpDownCounterMetric = NoopObservableUpDownCounterMetric;
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exports.NOOP_METER = new NoopMeter();
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// Synchronous instruments
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exports.NOOP_COUNTER_METRIC = new NoopCounterMetric();
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exports.NOOP_HISTOGRAM_METRIC = new NoopHistogramMetric();
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exports.NOOP_UP_DOWN_COUNTER_METRIC = new NoopUpDownCounterMetric();
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// Asynchronous instruments
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exports.NOOP_OBSERVABLE_COUNTER_METRIC = new NoopObservableCounterMetric();
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exports.NOOP_OBSERVABLE_GAUGE_METRIC = new NoopObservableGaugeMetric();
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exports.NOOP_OBSERVABLE_UP_DOWN_COUNTER_METRIC = new NoopObservableUpDownCounterMetric();
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/**
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* Create a no-op Meter
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*/
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function createNoopMeter() {
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return exports.NOOP_METER;
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}
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exports.createNoopMeter = createNoopMeter;
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//# sourceMappingURL=NoopMeter.js.map
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