GlobalDataElement.h

Go to the documentation of this file.

/**********************************************************************
** This program is part of 'MOOSE', the
** Messaging Object Oriented Simulation Environment.
**           Copyright (C) 2003-2013 Upinder S. Bhalla. and NCBS
** It is made available under the terms of the
** GNU Lesser General Public License version 2.1
** See the file COPYING.LIB for the full notice.
**********************************************************************/
#ifndef _GLOBAL_DATA_ELEMENT_H
#define _GLOBAL_DATA_ELEMENT_H

class SrcFinfo;
class FuncOrder;

class GlobalDataElement: public DataElement
{
    public:
        GlobalDataElement( Id id, const Cinfo* c, const string& name,
            unsigned int numData = 1 );

        GlobalDataElement( Id id, const Element* orig, unsigned int n );

        ~GlobalDataElement();

        Element* copyElement( Id newParent, Id newId, unsigned int n,
            bool toGlobal ) const;

        // Information access fields

        unsigned int numData() const;

        unsigned int localDataStart() const {
            return 0;
        }

        unsigned int getNode( unsigned int dataIndex ) const;

        unsigned int startDataIndex( unsigned int node ) const
        {
            return 0;
        }

        unsigned int rawIndex( unsigned int dataId ) const;

        bool isGlobal() const {
            return true;
        }

        unsigned int getNumOnNode( unsigned int node ) const;

        // data access stuff: All is just inherited.


    private:
        // All is inherited from DataElement.

};

#endif // _GLOBAL_DATA_ELEMENT_H