| /* |
| * Copyright 2018, OpenCensus 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 io.opencensus.implcore.stats; |
| |
| import io.opencensus.metrics.Metric; |
| import io.opencensus.metrics.MetricProducer; |
| import java.util.Collection; |
| import javax.annotation.concurrent.ThreadSafe; |
| |
| /** Implementation of {@link MetricProducer}. */ |
| @ThreadSafe |
| final class MetricProducerImpl extends MetricProducer { |
| |
| private final StatsManager statsManager; |
| |
| MetricProducerImpl(StatsManager statsManager) { |
| this.statsManager = statsManager; |
| } |
| |
| @Override |
| public Collection<Metric> getMetrics() { |
| return statsManager.getMetrics(); |
| } |
| } |