oneFieldField.H
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26 
27 Class
28  Foam::oneFieldField
29 
30 Description
31  A class representing the concept of a field of oneFields used to
32  avoid unnecessary manipulations for objects which are known to be one at
33  compile-time.
34 
35  Used for example as the density argument to a function written for
36  compressible to be used for incompressible flow.
37 
38 \*---------------------------------------------------------------------------*/
39 
40 #ifndef oneFieldField_H
41 #define oneFieldField_H
42 
43 #include "oneField.H"
44 
45 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 
47 namespace Foam
48 {
49 
50 /*---------------------------------------------------------------------------*\
51  Class oneFieldField Declaration
52 \*---------------------------------------------------------------------------*/
53 
54 class oneFieldField
55 :
56  public one
57 {
58 public:
59 
60  // Constructors
61 
62  //- Default construct
63  oneFieldField() noexcept = default;
64 
65 
66  // Member Operators
67 
68  oneField operator[](const label) const noexcept
69  {
70  return oneField{};
71  }
72 };
73 
74 
75 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
76 
77 } // End namespace Foam
78 
79 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
80 
81 #endif
82 
83 // ************************************************************************* //
Foam::oneFieldField
A class representing the concept of a field of oneFields used to avoid unnecessary manipulations for ...
Definition: oneFieldField.H:53
oneField.H
Foam::one
A class representing the concept of 1 (one) that can be used to avoid manipulating objects known to b...
Definition: one.H:61
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:33
Foam::oneFieldField::operator[]
oneField operator[](const label) const noexcept
Definition: oneFieldField.H:67
Foam::oneFieldField::oneFieldField
oneFieldField() noexcept=default
Default construct.
Foam::oneField
A class representing the concept of a field of 1 used to avoid unnecessary manipulations for objects ...
Definition: oneField.H:53