Callback.H
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23 
24 Class
25  Foam::Callback
26 
27 Description
28  Abstract class to handle automatic call-back registration with the
29  CallbackRegistry. Derive from this class and extend by adding the
30  appropriate callback functions.
31 
32 SourceFiles
33  Callback.C
34 
35 \*---------------------------------------------------------------------------*/
36 
37 #ifndef Callback_H
38 #define Callback_H
39 
40 #include "CallbackRegistry.H"
41 
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 
44 namespace Foam
45 {
46 
47 /*---------------------------------------------------------------------------*\
48  Class Callback Declaration
49 \*---------------------------------------------------------------------------*/
50 
51 template<class CallbackType>
52 class Callback
53 :
54  public CallbackRegistry<CallbackType>::link
55 {
56  // Private Data
57 
58  //- CallbackRegistry reference
60 
61 
62 public:
63 
64  // Constructors
65 
66  //- Construct and register with CallbackRegistry
68 
69  //- Copy constructor
71 
72 
73  //- Destructor
74  virtual ~Callback();
75 
76 
77  // Member Functions
78 
79  // Registration
80 
81  //- Register Callback with CallbackRegistry
82  bool checkIn();
83 
84  //- Check-out Callback from CallbackRegistry
85  bool checkOut();
86 
87 
88  // Member Operators
89 
90  //- Disallow default bitwise assignment
91  void operator=(const Callback<CallbackType>&) = delete;
92 };
93 
94 
95 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
96 
97 } // End namespace Foam
98 
99 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
100 
101 #ifdef NoRepository
102  #include "Callback.C"
103 #endif
104 
105 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
106 
107 #endif
108 
109 // ************************************************************************* //
bool checkOut()
Check-out Callback from CallbackRegistry.
Definition: Callback.C:75
virtual ~Callback()
Destructor.
Definition: Callback.C:51
Base class with which callbacks are registered.
bool checkIn()
Register Callback with CallbackRegistry.
Definition: Callback.C:60
Callback(CallbackRegistry< CallbackType > &)
Construct and register with CallbackRegistry.
Definition: Callback.C:31
void operator=(const Callback< CallbackType > &)=delete
Disallow default bitwise assignment.
Abstract class to handle automatic call-back registration with the CallbackRegistry. Derive from this class and extend by adding the appropriate callback functions.
Definition: Callback.H:51
Namespace for OpenFOAM.