The open source CFD toolbox
InfoProxy.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) 2011 OpenFOAM Foundation
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.
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21 for more details.
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23 You should have received a copy of the GNU General Public License
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25
26Class
27 Foam::InfoProxy
28
29Description
30 A helper class for outputting values to Ostream
31
32\*---------------------------------------------------------------------------*/
33
34#ifndef InfoProxy_H
35#define InfoProxy_H
36
37// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
38
39namespace Foam
40{
41
42class Ostream;
43
44/*---------------------------------------------------------------------------*\
45 Class InfoProxy Declaration
46\*---------------------------------------------------------------------------*/
47
48template<class T> class InfoProxy;
49template<class T> Ostream& operator<<(Ostream&, const InfoProxy<T>&);
50
51template<class T>
52class InfoProxy
53{
54public:
56 const T& t_;
58 InfoProxy(const T& t)
59 :
60 t_(t)
61 {}
63 friend Ostream& operator<< <T>
64 (Ostream&, const InfoProxy<T>&);
65};
66
67
68// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
69
70} // End namespace Foam
71
72// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
73
74#endif
75
76// ************************************************************************* //
A helper class for outputting values to Ostream.
Definition: InfoProxy.H:52
InfoProxy(const T &t)
Definition: InfoProxy.H:57
const T & t_
Definition: InfoProxy.H:55
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
Definition: Ostream.H:62
const volScalarField & T
Namespace for OpenFOAM.
Ostream & operator<<(Ostream &, const boundaryPatch &p)
Write boundaryPatch as dictionary entries (without surrounding braces)
Definition: boundaryPatch.C:83