Test-IndirectList.C

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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011 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/>.
 
Description
 
\*---------------------------------------------------------------------------*/
 
#include "IndirectList.H"
#include "IOstreams.H"
 
using namespace Foam;
 
template<class ListType>
void printInfo(const ListType& lst)
{
    Info<< "addr: " << lst.addressing() << nl
        << "list: " << lst << nl
        << endl;
}
 
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
// Main program:
 
int main(int argc, char *argv[])
{
    List<double> completeList(10);
 
    forAll(completeList, i)
    {
        completeList[i] = 0.1*i;
    }
 
    Info<< "raw : " << completeList << nl << endl;
 
 
    List<label> addresses(5);
    addresses[0] = 1;
    addresses[1] = 0;
    addresses[2] = 7;
    addresses[3] = 8;
    addresses[4] = 5;
 
    IndirectList<double> idl1(completeList, addresses);
 
    printInfo(idl1);
 
    addresses[4] = 1;
    addresses[3] = 0;
    addresses[2] = 7;
    addresses[1] = 8;
    addresses[0] = 5;
 
    idl1.resetAddressing(addresses.xfer());
 
    printInfo(idl1);
 
    // test copying
    UIndirectList<double> uidl1(idl1);
    IndirectList<double> idl2(uidl1);
    IndirectList<double> idl3(idl2);
 
    printInfo(uidl1);
 
    idl1.resetAddressing(List<label>());
//    idl2.resetAddressing(List<label>());
 
    Info<<"after resetAddressing:" << nl << endl;
 
    printInfo(uidl1);
    printInfo(idl1);
    printInfo(idl2);
    printInfo(idl3);
 
    Info<< "End\n" << endl;
 
    return 0;
}
 
 
// ************************************************************************* //