FreeFOAM The Cross-Platform CFD Toolkit
UILListIO.C
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1 /*---------------------------------------------------------------------------*\
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 1991-2010 OpenCFD Ltd.
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23 
24 Description
25 
26 \*---------------------------------------------------------------------------*/
27 
28 #include "UILList.H"
29 #include <OpenFOAM/Ostream.H>
30 #include <OpenFOAM/token.H>
31 
32 // * * * * * * * * * * * * * * * Ostream Operator * * * * * * * * * * * * * //
33 
34 template<class LListBase, class T>
35 Foam::Ostream& Foam::operator<<(Ostream& os, const UILList<LListBase, T>& lst)
36 {
37  // Write size
38  os << nl << lst.size();
39 
40  // Write beginning of contents
41  os << nl << token::BEGIN_LIST << nl;
42 
43  // Write contents
44  for
45  (
46  typename UILList<LListBase, T>::const_iterator iter = lst.begin();
47  iter != lst.end();
48  ++iter
49  )
50  {
51  os << iter() << nl;
52  }
53 
54  // Write end of contents
55  os << token::END_LIST;
56 
57  // Check state of IOstream
58  os.check("Ostream& operator<<(Ostream&, const UILList<LListBase, T>&)");
59 
60  return os;
61 }
62 
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