pTraits.H
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1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
6  \\/ M anipulation |
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8 License
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10 
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23 
24 Class
25  Foam::pTraits
26 
27 Description
28  Traits class for primitives.
29 
30  All primitives need a specialised version of this class. The
31  specialised version will normally also require a conversion
32  method.
33 
34 \*---------------------------------------------------------------------------*/
35 
36 #ifndef pTraits_H
37 #define pTraits_H
38 
39 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
40 
41 namespace Foam
42 {
43 
44 class Istream;
45 
46 /*---------------------------------------------------------------------------*\
47  Class pTraits Declaration
48 \*---------------------------------------------------------------------------*/
49 
50 template<class PrimitiveType>
51 class pTraits
52 :
53  public PrimitiveType
54 {
55 
56 public:
57 
58  // Constructors
59 
60  //- Construct from primitive
61  pTraits(const PrimitiveType& p)
62  :
63  PrimitiveType(p)
64  {}
65 
66  //- Construct from Istream
67  pTraits(Istream& is)
68  :
69  PrimitiveType(is)
70  {}
71 };
72 
73 
74 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
75 
76 } // End namespace Foam
77 
78 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
79 
80 #endif
81 
82 // ************************************************************************* //
pTraits(const PrimitiveType &p)
Construct from primitive.
Definition: pTraits.H:60
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
Namespace for OpenFOAM.
volScalarField & p
Definition: createFields.H:51
Traits class for primitives.
Definition: pTraits.H:50