| // Protocol Buffers - Google's data interchange format |
| // Copyright 2008 Google Inc. All rights reserved. |
| // |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file or at |
| // https://developers.google.com/open-source/licenses/bsd |
| |
| package com.google.protobuf; |
| |
| /** |
| * Abstract interface for a blocking RPC channel. {@code BlockingRpcChannel} is the blocking |
| * equivalent to {@link RpcChannel}. |
| * |
| * @author kenton@google.com Kenton Varda |
| * @author cpovirk@google.com Chris Povirk |
| */ |
| public interface BlockingRpcChannel { |
| /** |
| * Call the given method of the remote service and blocks until it returns. {@code |
| * callBlockingMethod()} is the blocking equivalent to {@link RpcChannel#callMethod}. |
| */ |
| Message callBlockingMethod( |
| Descriptors.MethodDescriptor method, |
| RpcController controller, |
| Message request, |
| Message responsePrototype) |
| throws ServiceException; |
| } |
