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Diffstat (limited to 'src/libs/engine/Responder.h')
-rw-r--r-- | src/libs/engine/Responder.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/src/libs/engine/Responder.h b/src/libs/engine/Responder.h deleted file mode 100644 index f111b02a..00000000 --- a/src/libs/engine/Responder.h +++ /dev/null @@ -1,73 +0,0 @@ -/* This file is part of Ingen. - * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * - * Ingen is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef RESPONDER_H -#define RESPONDER_H - -#include <inttypes.h> -#include <string> -#include <raul/SharedPtr.h> -#include "interface/ClientKey.h" -#include "interface/ClientInterface.h" -using std::string; - -namespace Ingen { - -using Shared::ClientKey; -using Shared::ClientInterface; - - -/** Class to handle responding to clients. - * - * This is an abstract base class to fully abstract the details of client - * communication from the internals of the engine. - * - * Note that this class only handles sending responses to commands from - * clients, (ie OK or an error), <b>not</b> notifications (ie new node, - * disconnection) - that's what ClientInterface is for. If a command is - * a request, the ClientKey of the Responder can be used to find the - * ClientInterface which should receive the response. - * - * ClientInterface and Responder are seperate because responding might not - * actually get exposed to the client interface (eg in simulated blocking - * interfaces that wait for responses before returning). - * - * Note for messages that have a "response" and some broadcasted effect - * (eg setting a port value) the "response" MUST be sent first since Responder - * is responsible for controlling whether the client wishes to receive the - * notification. - */ -class Responder -{ -public: - Responder() {} - virtual ~Responder() {} - - virtual ClientKey client_key() { return ClientKey(); } - virtual SharedPtr<ClientInterface> client() { return SharedPtr<ClientInterface>(); } - - virtual void set_id(int32_t id) {} - - virtual void respond_ok() {} - virtual void respond_error(const string& msg) {} -}; - - -} // namespace Ingen - -#endif // RESPONDER_H - |