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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
Description
\*---------------------------------------------------------------------------*/
#include "OSspecific.H"
#include "scalar.H"
#include "IOstreams.H"
#include "PtrListDictionary.H"
using namespace Foam;
class Scalar
{
scalar data_;
public:
Scalar()
:
data_(0)
{}
Scalar(scalar val)
:
data_(val)
{}
~Scalar()
{
Info<<"delete Scalar: " << data_ << endl;
}
friend Ostream& operator<<(Ostream& os, const Scalar& val)
{
os << val.data_;
return os;
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Main program:
int main(int argc, char *argv[])
{
PtrListDictionary<Scalar> scalarDict(10);
forAll(scalarDict, i)
{
word key("ent" + name(i));
scalarDict.set(i, key, new Scalar(1.3*i));
}
Info<< nl << "scalarDict1: " << endl;
forAll(scalarDict, i)
{
Info<< "elem " << i << " = " << scalarDict[i] << endl;
}
Scalar* ent8Ptr = scalarDict.lookupPtr("ent8");
Info<< "ent8 = " << *ent8Ptr << endl;
PtrListDictionary<Scalar> scalarDict2(15);
forAll(scalarDict2, i)
{
word key("ent" + name(i));
scalarDict2.set(i, key, new Scalar(1.3*i));
}
Info<< nl << "scalarDict2: " << endl;
forAll(scalarDict2, i)
{
Info<< "elem " << i << " = " << scalarDict2[i] << endl;
}
scalarDict.transfer(scalarDict2);
Scalar* p = scalarDict.lookupPtr("ent8");
if (p)
{
Info<< "found: " << *p << endl;
}
else
{
Info<< "no p: " << endl;
}
scalarDict.clear();
Info<< nl << "Done." << endl;
return 0;
}
// ************************************************************************* //
|
