minTimeStepCondition.C

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    Copyright (C) 2015 OpenFOAM Foundation
    Copyright (C) 2019-2022 OpenCFD Ltd.
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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
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "minTimeStepCondition.H"
#include "addToRunTimeSelectionTable.H"
#include "Time.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
namespace runTimeControls
{
    defineTypeNameAndDebug(minTimeStepCondition, 0);
    addToRunTimeSelectionTable
    (
        runTimeCondition,
        minTimeStepCondition,
        dictionary
    );
}
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::runTimeControls::minTimeStepCondition::
minTimeStepCondition
(
    const word& name,
    const objectRegistry& obr,
    const dictionary& dict,
    stateFunctionObject& state
)
:
    runTimeCondition(name, obr, dict, state),
    minValue_(dict.get<scalar>("minValue"))
{
    minValue_ = obr_.time().userTimeToTime(minValue_);
}
 
 
// * * * * * * * * * * * * * * Public Member Functions * * * * * * * * * * * //
 
bool Foam::functionObjects::runTimeControls::minTimeStepCondition::apply()
{
    bool satisfied = false;
 
    if (!active_)
    {
        return true;
    }
 
    if (obr_.time().deltaTValue() < minValue_)
    {
        satisfied = true;
    }
 
    return satisfied;
}
 
 
void Foam::functionObjects::runTimeControls::minTimeStepCondition::write()
{
    // do nothing
}
 
 
void Foam::functionObjects::runTimeControls::minTimeStepCondition::reset()
{
    // do nothing
}
 
 
// ************************************************************************* //