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Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -08001/*
2 *
Craig Tiller06059952015-02-18 08:34:56 -08003 * Copyright 2015, Google Inc.
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -08004 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met:
9 *
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following disclaimer
14 * in the documentation and/or other materials provided with the
15 * distribution.
16 * * Neither the name of Google Inc. nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 */
33
34#ifndef __GRPCPP_SERVER_BUILDER_H__
35#define __GRPCPP_SERVER_BUILDER_H__
36
37#include <memory>
38#include <vector>
39
40#include <grpc++/config.h>
41
42namespace grpc {
43
Craig Tillerdb57c4f2015-02-24 10:34:47 -080044class AnonymousService;
Craig Tiller14a65f92015-02-09 13:13:14 -080045class AsynchronousService;
Craig Tiller8c8d0aa2015-02-12 11:38:36 -080046class CompletionQueue;
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080047class RpcService;
48class Server;
yangg9e21f722014-12-08 15:49:52 -080049class ServerCredentials;
Craig Tiller14a65f92015-02-09 13:13:14 -080050class SynchronousService;
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080051class ThreadPoolInterface;
52
53class ServerBuilder {
54 public:
55 ServerBuilder();
56
57 // Register a service. This call does not take ownership of the service.
58 // The service must exist for the lifetime of the Server instance returned by
59 // BuildAndStart().
Craig Tiller14a65f92015-02-09 13:13:14 -080060 void RegisterService(SynchronousService* service);
61
Craig Tiller8c8d0aa2015-02-12 11:38:36 -080062 // Register an asynchronous service. New calls will be delevered to cq.
63 // This call does not take ownership of the service or completion queue.
64 // The service and completion queuemust exist for the lifetime of the Server
65 // instance returned by BuildAndStart().
66 void RegisterAsyncService(AsynchronousService* service);
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080067
Craig Tillerdb57c4f2015-02-24 10:34:47 -080068 // Register an anonymous service.
69 void RegisterAnonymousService(AnonymousService* service);
70
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080071 // Add a listening port. Can be called multiple times.
72 void AddPort(const grpc::string& addr);
73
yangg9e21f722014-12-08 15:49:52 -080074 // Set a ServerCredentials. Can only be called once.
75 // TODO(yangg) move this to be part of AddPort
76 void SetCredentials(const std::shared_ptr<ServerCredentials>& creds);
77
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080078 // Set the thread pool used for running appliation rpc handlers.
79 // Does not take ownership.
80 void SetThreadPool(ThreadPoolInterface* thread_pool);
81
82 // Return a running server which is ready for processing rpcs.
83 std::unique_ptr<Server> BuildAndStart();
84
85 private:
86 std::vector<RpcService*> services_;
Craig Tiller14a65f92015-02-09 13:13:14 -080087 std::vector<AsynchronousService*> async_services_;
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080088 std::vector<grpc::string> ports_;
yangg9e21f722014-12-08 15:49:52 -080089 std::shared_ptr<ServerCredentials> creds_;
Craig Tiller0db1bef2015-02-09 13:47:39 -080090 ThreadPoolInterface* thread_pool_ = nullptr;
Nicolas Nobleb7ebd3b2014-11-26 16:33:03 -080091};
92
93} // namespace grpc
94
Craig Tiller190d3602015-02-18 09:23:38 -080095#endif // __GRPCPP_SERVER_BUILDER_H__