demandDrivenEntry.C
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27
28#include "demandDrivenEntry.H"
29
30// * * * * * * * * * * * * * * * Constructor * * * * * * * * * * * * * * * * //
31
32template<class Type>
34(
35 const dictionary& dict,
36 const Type& value
37)
38:
39 dict_(dict),
40 keyword_("unknown-keyword"),
41 value_(value),
42 stored_(true)
43{}
44
45
46template<class Type>
48(
49 const dictionary& dict,
50 const word& keyword
51)
52:
53 dict_(dict),
54 keyword_(keyword),
55 value_(Zero),
56 stored_(false)
57{}
58
59
60template<class Type>
62(
63 const dictionary& dict,
64 const word& keyword,
65 const Type& defaultValue,
66 const bool readIfPresent
67)
68:
69 dict_(dict),
70 keyword_(keyword),
71 value_(defaultValue),
72 stored_(true)
73{
74 if (readIfPresent)
75 {
76 dict_.readIfPresent<Type>(keyword, value_);
77 }
78}
80
81template<class Type>
83:
84 dict_(dde.dict_),
85 keyword_(dde.keyword_),
86 value_(dde.value_),
87 stored_(dde.stored_)
88{}
89
90
91// ************************************************************************* //
Class for demand-driven dictionary entries.
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
Definition: dictionary.H:126
bool readIfPresent(const word &keyword, T &val, enum keyType::option matchOpt=keyType::REGEX) const
A class for handling words, derived from Foam::string.
Definition: word.H:68
static constexpr const zero Zero
Global zero (0)
Definition: zero.H:131
dictionary dict
propsDict readIfPresent("fields", acceptFields)