entry.C

Go to the documentation of this file.

/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Copyright (C) 2011-2020 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/>.
 
\*---------------------------------------------------------------------------*/
 
#include "entry.H"
#include "dictionary.H"
#include "OStringStream.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
int Foam::entry::disableFunctionEntries
(
    Foam::debug::infoSwitch("disableFunctionEntries", 0)
);
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::entry::entry(const keyType& keyword)
:
    IDLList<entry>::link(),
    keyword_(keyword)
{}
 
 
Foam::entry::entry(const entry& e)
:
    IDLList<entry>::link(),
    keyword_(e.keyword_)
{}
 
 
Foam::autoPtr<Foam::entry> Foam::entry::clone() const
{
    return clone(dictionary::null);
}
 
 
// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //
 
void Foam::entry::operator=(const entry& e)
{
    // check for assignment to self
    if (this == &e)
    {
        FatalErrorInFunction
            << "attempted assignment to self"
            << abort(FatalError);
    }
 
    keyword_ = e.keyword_;
}
 
 
bool Foam::entry::operator==(const entry& e) const
{
    if (keyword_ != e.keyword_)
    {
        return false;
    }
    else
    {
        OStringStream oss1;
        oss1 << *this;
 
        OStringStream oss2;
        oss2 << e;
 
        return oss1.str() == oss2.str();
    }
}
 
 
bool Foam::entry::operator!=(const entry& e) const
{
    return !operator==(e);
}
 
 
// ************************************************************************* //