1 /* 2 * Copyright 2017, OpenCensus Authors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package io.opencensus.implcore.internal; 18 19 /** 20 * An {@link EventQueue} that processes events in the current thread. This class can be used for 21 * testing. 22 */ 23 public class SimpleEventQueue implements EventQueue { 24 25 @Override enqueue(Entry entry)26 public void enqueue(Entry entry) { 27 entry.process(); 28 } 29 30 @Override shutdown()31 public void shutdown() {} 32 } 33