ConstantIO.C
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25 
26 #include "Constant.H"
27 
28 // * * * * * * * * * * * * * * * IOstream Operators * * * * * * * * * * * * //
29 
30 template<class Type>
31 Foam::Ostream& Foam::operator<<
32 (
33  Ostream& os,
34  const Constant<Type>& cnst
35 )
36 {
37  if (os.format() == IOstream::ASCII)
38  {
39  os << static_cast<const DataEntry<Type>& >(cnst)
40  << token::SPACE << cnst.value_;
41  }
42  else
43  {
44  os << static_cast<const DataEntry<Type>& >(cnst);
45  os.write
46  (
47  reinterpret_cast<const char*>(&cnst.value_),
48  sizeof(cnst.value_)
49  );
50  }
51 
52  // Check state of Ostream
53  os.check
54  (
55  "Ostream& operator<<(Ostream&, const Constant<Type>&)"
56  );
57 
58  return os;
59 }
60 
61 
62 template<class Type>
64 {
66 
67  os << token::SPACE << value_ << token::END_STATEMENT << nl;
68 }
69 
70 
71 // ************************************************************************* //
virtual void writeData(Ostream &os) const
Write in dictionary format.
Definition: ConstantIO.C:63
virtual bool check(const char *operation) const
Check IOstream status for given operation.
Definition: IOstream.C:92
static const char nl
Definition: Ostream.H:260
virtual Ostream & write(const token &)=0
Write next token to stream.
const bool writeData(readBool(pdfDictionary.lookup("writeData")))
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:53