RpcMacros.h

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//
// Copyright (C) 2006 Institut fuer Telematik, Universitaet Karlsruhe (TH)
//
// This program 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.
//
// This program 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 more 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//

#ifndef __RPC_MACROS_H
#define __RPC_MACROS_H

#define RPC_SWITCH_START( message ) \
    bool rpcHandled = false;\
    do { \
        BaseRpcMessage* ___msg = dynamic_cast<BaseRpcMessage*>(message);

#define RPC_SWITCH_END() \
    } while (false);

#define IF_RPC_HANDLED \
    if (rpcHandled)

#define RPC_HANDLED \
    rpcHandled

#define RPC_DELEGATE( name, method ) \
    name##Call* _##name##Call = dynamic_cast<name##Call*>(___msg); \
    if (_##name##Call != NULL) { rpcHandled = true; method(_##name##Call); \
     break; }

#define RPC_ON_CALL( name ) \
    name##Call* _##name##Call = dynamic_cast<name##Call*>(___msg); \
    if (_##name##Call != NULL && !rpcHandled)

#define RPC_ON_RESPONSE( name ) \
    name##Response* _##name##Response = dynamic_cast<name##Response*>(___msg); \
    if (_##name##Response != NULL && !rpcHandled)


#endif