com.facebook.presto.hadoop.shaded.com.google.protobuf.BlockingService Maven / Gradle / Ivy
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// http://code.google.com/p/protobuf/
//
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package com.google.protobuf;
/**
* Blocking equivalent to {@link Service}.
*
* @author [email protected] Kenton Varda
* @author [email protected] Chris Povirk
*/
public interface BlockingService {
/**
* Equivalent to {@link Service#getDescriptorForType}.
*/
Descriptors.ServiceDescriptor getDescriptorForType();
/**
* Equivalent to {@link Service#callMethod}, except that
* {@code callBlockingMethod()} returns the result of the RPC or throws a
* {@link ServiceException} if there is a failure, rather than passing the
* information to a callback.
*/
Message callBlockingMethod(Descriptors.MethodDescriptor method,
RpcController controller,
Message request) throws ServiceException;
/**
* Equivalent to {@link Service#getRequestPrototype}.
*/
Message getRequestPrototype(Descriptors.MethodDescriptor method);
/**
* Equivalent to {@link Service#getResponsePrototype}.
*/
Message getResponsePrototype(Descriptors.MethodDescriptor method);
}