PtrDictionary.H
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5  \\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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23 
24 Class
25  Foam::PtrDictionary
26 
27 Description
28  Template dictionary class which manages the storage associated with it.
29 
30  It is derived from DictionaryBase instantiated on a memory managed form of
31  intrusive doubly-linked list of <T>.
32 
33 SourceFiles
34  PtrDictionary.C
35 
36 \*---------------------------------------------------------------------------*/
37 
38 #ifndef PtrDictionary_H
39 #define PtrDictionary_H
40 
41 #include "DictionaryBase.H"
42 #include "DLPtrList.H"
43 
44 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
45 
46 namespace Foam
47 {
48 
49 /*---------------------------------------------------------------------------*\
50  Class PtrDictionary Declaration
51 \*---------------------------------------------------------------------------*/
52 
53 template<class T>
54 class PtrDictionary
55 :
56  public DictionaryBase<DLPtrList<T>, T>
57 {
58 
59 public:
60 
61  // Constructors
62 
63  //- Construct given initial table size
64  PtrDictionary(const label size = 128);
65 
66  //- Copy construct
68 
69  //- Construct from Istream using given Istream constructor class
70  template<class INew>
71  PtrDictionary(Istream&, const INew&);
72 
73  //- Construct from Istream
75 
76 
77  // Member operators
78 
79  //- Find and return entry
80  const T& operator[](const word& key) const
81  {
83  }
84 
85  //- Find and return entry
86  T& operator[](const word& key)
87  {
89  }
90 };
91 
92 
93 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
94 
95 } // End namespace Foam
96 
97 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
98 
99 #ifdef NoRepository
100  #include "PtrDictionary.C"
101 #endif
102 
103 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
104 
105 #endif
106 
107 // ************************************************************************* //
Template dictionary class which manages the storage associated with it.
Definition: PtrDictionary.H:53
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
Definition: label.H:59
Base dictionary class templated on both the form of doubly-linked list it uses as well as the type it...
const T & operator[](const word &key) const
Find and return entry.
Definition: PtrDictionary.H:79
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
PtrDictionary(const label size=128)
Construct given initial table size.
Definition: PtrDictionary.C:31
label size() const
Return number of elements in list.
Definition: DLListBaseI.H:77
friend Ostream & operator(Ostream &, const DictionaryBase< DLPtrList< T >, T > &)
A class for handling words, derived from string.
Definition: word.H:59
void T(FieldField< Field, Type > &f1, const FieldField< Field, Type > &f2)
A helper class when constructing from an Istream or dictionary.
Definition: INew.H:49
Namespace for OpenFOAM.