MOOSE: msg/DiagonalMsg.h Source File

00001 /**********************************************************************
00002 ** Messaging Object Oriented Simulation Environment.
00003 **           Copyright (C) 2003-2010 Upinder S. Bhalla. and NCBS
00004 ** It is made available under the terms of the
00005 ** GNU Lesser General Public License version 2.1
00006 ** See the file COPYING.LIB for the full notice.
00007 **********************************************************************/
00008 
00009 #ifndef _DIAGONAL_MSG_H
00010 #define _DIAGONAL_MSG_H
00011 
00028 class DiagonalMsg: public Msg
00029 {
00030     friend unsigned int Msg::initMsgManagers(); // for initializing Id.
00031     public:
00032         DiagonalMsg( Element* e1, Element* e2, unsigned int msgIndex );
00033         ~DiagonalMsg();
00034 
00035         Eref firstTgt( const Eref& src ) const;
00036 
00037         void sources( vector< vector< Eref > >& v ) const;
00038         void targets( vector< vector< Eref > >& v ) const;
00039 
00040         Id managerId() const;
00041 
00042         ObjId findOtherEnd( ObjId end ) const;
00043 
00044         Msg* copy( Id origSrc, Id newSrc, Id newTgt,
00045             FuncId fid, unsigned int b, unsigned int n ) const;
00046 
00053         void setStride( int stride );
00054 
00061         int getStride() const;
00062 
00064         static unsigned int numMsg();
00065         static char* lookupMsg( unsigned int index );
00066 
00068         static const Cinfo* initCinfo();
00069     private:
00070         int stride_; // Increment between targets.
00071         static Id managerId_;
00072         static vector< DiagonalMsg* > msg_;
00073 };
00074 
00075 #endif // _DIAGONAL_MSG_H