expressionEntryDimensioned.H

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/*---------------------------------------------------------------------------*\
  =========                 |
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-------------------------------------------------------------------------------
    Original code Copyright (C) 2014-2018 Bernhard Gschaider
    Copyright (C) 2019 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
 
    OpenFOAM 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 3 of the License, or
    (at your option) any later version.
 
    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
 
Description
    Creates an expression string from various standard dimensioned types.
 
SourceFiles
    expressionEntryDimensioned.C
 
\*---------------------------------------------------------------------------*/
 
#ifndef exprTools_expressionEntryDimensioned_H
#define exprTools_expressionEntryDimensioned_H
 
#include "expressionEntry.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
namespace Foam
{
namespace exprTools
{
 
#undef declareExpressionEntryType
#define declareExpressionEntryType(DimType)                                   \
     \
    struct DimType##Entry : public exprTools::expressionEntry                 \
    {                                                                         \
                                         \
        static string evaluate(const entry& e);                               \
                                                                              \
                                         \
        virtual string toExpr(const entry& e) const                           \
        {                                                                     \
            return evaluate(e);                                               \
        }                                                                     \
    };
 
 
declareExpressionEntryType(dimensionedScalar);
declareExpressionEntryType(dimensionedVector);
declareExpressionEntryType(dimensionedTensor);
declareExpressionEntryType(dimensionedSymmTensor);
declareExpressionEntryType(dimensionedSphericalTensor);
 
#undef declareExpressionEntryType
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
} // End namespace exprTools
} // End namespace Foam
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
#endif
 
// ************************************************************************* //