/* * Copyright 2016 The gRPC 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.grpc.internal; import io.grpc.ClientCall; import io.grpc.Metadata; /** * {@link NoopClientCall} is a class that is designed for use in tests. It is designed to be used * in places where a scriptable call is necessary. By default, all methods are noops, and designed * to be overridden. */ public class NoopClientCall<ReqT, RespT> extends ClientCall<ReqT, RespT> { /** * {@link NoopClientCall.NoopClientCallListener} is a class that is designed for use in tests. * It is designed to be used in places where a scriptable call listener is necessary. By * default, all methods are noops, and designed to be overridden. */ public static class NoopClientCallListener<T> extends ClientCall.Listener<T> { } @Override public void start(ClientCall.Listener<RespT> listener, Metadata headers) {} @Override public void request(int numMessages) {} @Override public void cancel(String message, Throwable cause) {} @Override public void halfClose() {} @Override public void sendMessage(ReqT message) {} }