185 lines
4.4 KiB
C
185 lines
4.4 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 | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2011-2016 OpenFOAM Foundation
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Copyright (C) 2017-2019 OpenCFD Ltd.
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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
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the Free Software Foundation, either version 3 of the License, or
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(at your 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, see <http://www.gnu.org/licenses/>.
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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 "SLList.H"
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#include "List.H"
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#include "FlatOutput.H"
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#include "ListOps.H"
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using namespace Foam;
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template<class T>
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void printAddress(const UList<T>& list)
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{
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Info<< "list addr: " << name(&list)
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<< " data addr: " << name(list.cdata()) << nl;
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}
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template<class T>
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void printAddresses(const SLList<List<T>>& sll)
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{
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for (const auto& elem : sll)
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{
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printAddress(elem);
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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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SLList<scalar> myList{2.1, 3.4};
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myList = {2.1, 3.4, 4.3};
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for (int i = 0; i<10; i++)
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{
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myList.push_back(1.3*i);
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}
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myList.push_back(100.3);
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myList.push_back(500.3);
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Info<< "SLList<scalar>" << myList << nl;
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Info<< nl << "flat-output: " << flatOutput(myList) << nl;
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Info<< nl << "range-for:" << nl;
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for (const auto& val : myList)
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{
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Info<< " " << val << nl;
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}
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Info<< nl << "const_iterator:" << nl;
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const SLList<scalar>& const_myList = myList;
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forAllConstIters(const_myList, iter)
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{
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Info<< " " << *iter << endl;
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}
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Info<< nl << "Remove elements:" << nl;
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forAllIters(myList, iter)
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{
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Info<< " remove " << *iter;
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myList.remove(iter);
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Info<< " => " << flatOutput(myList) << nl;
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}
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for (int i = 0; i<10; i++)
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{
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myList.push_back(1.3*i);
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}
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myList.push_back(100.3);
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myList.push_back(500.3);
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Info<< nl << "Transfer: " << nl;
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Info<< "original: " << flatOutput(myList) << endl;
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SLList<scalar> newList;
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newList.transfer(myList);
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Info<< nl
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<< "source: " << flatOutput(myList) << nl
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<< "target: " << flatOutput(newList) << nl;
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Info<< nl << "Move Construct: " << nl;
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SLList<scalar> list2(std::move(newList));
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Info<< nl
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<< "in : " << flatOutput(newList) << nl
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<< "out: " << flatOutput(list2) << nl;
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// Move back
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Info<< nl << "Move Assignment: " << nl;
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newList = std::move(list2);
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Info<< nl
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<< "in : " << flatOutput(newList) << nl
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<< "out: " << flatOutput(list2) << nl;
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// Try delete data recovery
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{
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SLList<List<label>> labList;
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for (int i = 0; i<5; i++)
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{
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labList.push_back(identity(6));
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}
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Info<< nl
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<< "SLList<labelList> : " << labList << nl;
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printAddresses(labList);
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auto elem = labList.removeHead();
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Info<< " removed head" << nl;
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printAddress(elem);
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elem = labList.removeHead();
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Info<< " removed head" << nl;
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printAddress(elem);
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List<label> content1 = identity(10);
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Info<< nl
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<< " move push_back ";
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printAddress(content1);
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labList.push_back(std::move(content1));
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Info<< " content " << flatOutput(content1) << nl
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<< " list" << labList << nl;
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printAddresses(labList);
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// labList.push_back(content1);
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}
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Info<< nl << "Done." << endl;
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return 0;
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}
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// ************************************************************************* //
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