expressionEntryBool.H
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1/*---------------------------------------------------------------------------*\
2 ========= |
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4 \\ / O peration |
5 \\ / A nd | www.openfoam.com
6 \\/ M anipulation |
7-------------------------------------------------------------------------------
8 Copyright (C) 2019 OpenCFD Ltd.
9-------------------------------------------------------------------------------
10License
11 This file is part of OpenFOAM.
12
13 OpenFOAM is free software: you can redistribute it and/or modify it
14 under the terms of the GNU General Public License as published by
15 the Free Software Foundation, either version 3 of the License, or
16 (at your option) any later version.
17
18 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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20 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 for more details.
22
23 You should have received a copy of the GNU General Public License
24 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25
26Class
27 Foam::exprTools::boolEntry
28
29Description
30 Expression representation of a bool : (false/true)
31
32SourceFiles
33 expressionEntryBool.C
34
35\*---------------------------------------------------------------------------*/
36
37#ifndef exprTools_expressionEntryBool_H
38#define exprTools_expressionEntryBool_H
39
40#include "expressionEntry.H"
41
42// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43
44namespace Foam
45{
46namespace exprTools
47{
48
49/*---------------------------------------------------------------------------*\
50 Class boolEntry Declaration
51\*---------------------------------------------------------------------------*/
52
53struct boolEntry
54:
55 public exprTools::expressionEntry
56{
57 //- To string
58 static string evaluate(const entry& e);
59
60 //- To string
61 virtual string toExpr(const entry& e) const
62 {
63 return evaluate(e);
64 }
65};
66
67
68// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
69
70} // End namespace exprTools
71} // End namespace Foam
72
73// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
74
75#endif
76
77// ************************************************************************* //
Foam::entry
A keyword and a list of tokens is an 'entry'.
Definition: entry.H:70
Foam::exprTools::expressionEntry
Convert dictionary entry to a stringified expression.
Definition: expressionEntry.H:86
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:34
e
volScalarField & e
Definition: createFields.H:11
Foam::exprTools::boolEntry
Expression representation of a bool : (false/true)
Definition: expressionEntryBool.H:55
Foam::exprTools::boolEntry::toExpr
virtual string toExpr(const entry &e) const
To string.
Definition: expressionEntryBool.H:60
Foam::exprTools::boolEntry::evaluate
static string evaluate(const entry &e)
To string.
Definition: expressionEntryBool.C:53