exprTraits.C
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27 
28 #include "exprTraits.H"
29 
30 // * * * * * * * * * * * * * * * Global Functions * * * * * * * * * * * * * //
31 
34 {
35  #undef stringToTypeCode
36  #define stringToTypeCode(Type) \
37  \
38  if (dataTypeName == exprTypeTraits<Type>::name) \
39  { \
40  return expressions::valueTypeCode::type_##Type; \
41  }
42 
43  if (!dataTypeName.empty())
44  {
45  stringToTypeCode(bool);
46  stringToTypeCode(label);
47  stringToTypeCode(scalar);
52  }
53  #undef stringToTypeCode
54 
55  return expressions::valueTypeCode::INVALID;
56 }
57 
58 
60 {
61  #undef case_typeCodeToString
62  #define case_typeCodeToString(Type) \
63  \
64  case expressions::valueTypeCode::type_##Type : \
65  { \
66  return exprTypeTraits<Type>::name; \
67  }
68 
69  switch (typeCode)
70  {
71  case expressions::valueTypeCode::NONE :
72  {
73  return "none";
74  }
75 
76  case expressions::valueTypeCode::INVALID :
77  {
78  // ie, ""
79  break;
80  }
81 
83  case_typeCodeToString(label);
84  case_typeCodeToString(scalar);
89  }
90  #undef case_typeCodeToString
91 
92  return word();
93 }
94 
95 
96 // ************************************************************************* //
Foam::Tensor< scalar >
Foam::SymmTensor< scalar >
case_typeCodeToString
#define case_typeCodeToString(Type)
Foam::word
A class for handling words, derived from Foam::string.
Definition: word.H:65
Foam::expressions::valueTypeCode
valueTypeCode
An enumeration of known and expected expression value types.
Definition: exprTraits.H:65
stringToTypeCode
#define stringToTypeCode(Type)
Foam::SphericalTensor< scalar >
Foam::expressions::valueTypeCodeOf
valueTypeCode valueTypeCodeOf(const word &dataTypeName)
From string to valueTypeCode (if any)
Definition: exprTraits.C:33
Foam::Vector< scalar >
exprTraits.H
Foam::name
word name(const expressions::valueTypeCode typeCode)
A word representation of a valueTypeCode. Empty for INVALID.
Definition: exprTraits.C:59