1 /* 2 * Copyright 2019 The gRPC 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.grpc.internal; 18 19 /** 20 * A {@code Deframer} that optimizations by taking over part of the thread safety. 21 */ 22 public interface ThreadOptimizedDeframer extends Deframer { 23 /** 24 * Behaves like {@link Deframer#request(int)} except it can be called from any thread. Must not 25 * throw exceptions in case of deframer error. 26 */ 27 @Override request(int numMessages)28 void request(int numMessages); 29 } 30