1 /* 2 * Copyright (C) 2011 Tommi Maekitalo 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2.1 of the License, or (at your option) any later version. 8 * 9 * As a special exception, you may use this file as part of a free 10 * software library without restriction. Specifically, if other files 11 * instantiate templates or use macros or inline functions from this 12 * file, or you compile this file and link it with other files to 13 * produce an executable, this file does not by itself cause the 14 * resulting executable to be covered by the GNU General Public 15 * License. This exception does not however invalidate any other 16 * reasons why the executable file might be covered by the GNU Library 17 * General Public License. 18 * 19 * This library is distributed in the hope that it will be useful, 20 * but WITHOUT ANY WARRANTY; without even the implied warranty of 21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 22 * Lesser General Public License for more details. 23 * 24 * You should have received a copy of the GNU Lesser General Public 25 * License along with this library; if not, write to the Free Software 26 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 27 */ 28 29 #ifndef CXXTOOLS_JSON_RPCCLIENT_H 30 #define CXXTOOLS_JSON_RPCCLIENT_H 31 32 #include <cxxtools/remoteclient.h> 33 #include <string> 34 35 namespace cxxtools 36 { 37 38 class SelectorBase; 39 40 namespace json 41 { 42 43 class RpcClientImpl; 44 45 class RpcClient : public RemoteClient 46 { 47 RpcClientImpl* _impl; 48 49 RpcClient(RpcClient&); 50 void operator= (const RpcClient&); 51 52 public: RpcClient()53 RpcClient() 54 : _impl(0) 55 { } 56 57 RpcClient(SelectorBase& selector, const std::string& addr, unsigned short port); 58 59 RpcClient(const std::string& addr, unsigned short port); 60 61 virtual ~RpcClient(); 62 63 void setSelector(SelectorBase& selector); 64 65 void connect(const std::string& addr, unsigned short port); 66 67 void close(); 68 69 void beginCall(IComposer& r, IRemoteProcedure& method, IDecomposer** argv, unsigned argc); 70 71 void endCall(); 72 73 void call(IComposer& r, IRemoteProcedure& method, IDecomposer** argv, unsigned argc); 74 75 const IRemoteProcedure* activeProcedure() const; 76 77 void cancel(); 78 79 void wait(std::size_t msecs = WaitInfinite); 80 81 const std::string& prefix() const; 82 83 void prefix(const std::string& p); 84 85 }; 86 87 } 88 89 } 90 91 #endif // CXXTOOLS_JSON_RPCCLIENT_H 92