db7fac3f24
git-svn-id: https://openfoam-extend.svn.sourceforge.net/svnroot/openfoam-extend/trunk/Core/OpenFOAM-1.5-dev@1731 e4e07f05-0c2f-0410-a05a-b8ba57e0c909
121 lines
2.9 KiB
C
121 lines
2.9 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright held by original author
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2 of the License, or (at your
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option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM; if not, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Application
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Description
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\*---------------------------------------------------------------------------*/
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#include "OSspecific.H"
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#include "IOstreams.H"
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#include "UDictionary.H"
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using namespace Foam;
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class ent
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:
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public UDictionary<ent>::link
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{
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word keyword_;
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int i_;
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public:
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ent(const word& keyword, int i)
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:
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keyword_(keyword),
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i_(i)
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{}
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const word& keyword() const
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{
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return keyword_;
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}
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friend Ostream& operator<<(Ostream& os, const ent& e)
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{
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os << e.keyword_ << ' ' << e.i_ << endl;
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return os;
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}
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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UDictionary<ent>* dictPtr = new UDictionary<ent>;
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UDictionary<ent>& dict = *dictPtr;
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for (int i = 0; i<10; i++)
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{
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ent* ePtr = new ent(word("ent") + name(i), i);
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dict.append(ePtr->keyword(), ePtr);
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dict.swapUp(ePtr);
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}
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Info<< dict << endl;
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dict.swapDown(dict.first());
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for
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(
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UDictionary<ent>::const_iterator iter = dict.begin();
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iter != dict.end();
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++iter
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)
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{
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Info<< "element : " << *iter;
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}
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Info<< dict.toc() << endl;
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delete dictPtr;
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dictPtr = new UDictionary<ent>;
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UDictionary<ent>& dict2 = *dictPtr;
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for (int i = 0; i<10; i++)
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{
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ent* ePtr = new ent(word("ent") + name(i), i);
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dict2.append(ePtr->keyword(), ePtr);
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dict2.swapUp(ePtr);
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}
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Info<< dict2 << endl;
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dict2.remove("ent9");
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dict2.UILList<DLListBase, ent>::remove(dict2.first());
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Info<< dict2 << endl;
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Info<< nl << "Bye." << endl;
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return 0;
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}
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// ************************************************************************* //
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