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INew.H

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00001 /*---------------------------------------------------------------------------*\
00002   =========                 |
00003   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
00004    \\    /   O peration     |
00005     \\  /    A nd           | Copyright (C) 1991-2005 OpenCFD Ltd.
00006      \\/     M anipulation  |
00007 -------------------------------------------------------------------------------
00008 License
00009     This file is part of OpenFOAM.
00010 
00011     OpenFOAM is free software; you can redistribute it and/or modify it
00012     under the terms of the GNU General Public License as published by the
00013     Free Software Foundation; either version 2 of the License, or (at your
00014     option) any later version.
00015 
00016     OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
00017     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
00018     FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
00019     for more details.
00020 
00021     You should have received a copy of the GNU General Public License
00022     along with OpenFOAM; if not, write to the Free Software Foundation,
00023     Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
00024 
00025 Class
00026     INew
00027 
00028 Description
00029 
00030 \*---------------------------------------------------------------------------*/
00031 
00032 #ifndef INew_H
00033 #define INew_H
00034 
00035 #include "autoPtr.H"
00036 
00037 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00038 
00039 namespace Foam
00040 {
00041 
00042 // Class forward declarations
00043 class Istream;
00044 
00045 /*---------------------------------------------------------------------------*\
00046                            Class INew Declaration
00047 \*---------------------------------------------------------------------------*/
00048 
00049 template<class T>
00050 class INew
00051 {
00052 
00053 public:
00054 
00055     INew()
00056     {}
00057 
00058     autoPtr<T> operator()(Istream& is) const
00059     {
00060         return T::New(is);
00061     }
00062 };
00063 
00064 
00065 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00066 
00067 } // End namespace Foam
00068 
00069 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
00070 
00071 #endif
00072 
00073 // ************************************************************************* //
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