processorField.C

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    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 2020-2021 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
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    the Free Software Foundation, either version 3 of the License, or
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#include "processorField.H"
#include "volFields.H"
#include "addToRunTimeSelectionTable.H"
 
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
 
namespace Foam
{
namespace functionObjects
{
    defineTypeNameAndDebug(processorField, 0);
    addToRunTimeSelectionTable(functionObject, processorField, dictionary);
}
}
 
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
Foam::functionObjects::processorField::processorField
(
    const word& name,
    const Time& runTime,
    const dictionary& dict
)
:
    fvMeshFunctionObject(name, runTime, dict)
{
    read(dict);
 
    volScalarField* procFieldPtr
    (
        new volScalarField
        (
            IOobject
            (
                "processorID",
                mesh_.time().timeName(),
                mesh_,
                IOobject::NO_READ,
                IOobject::NO_WRITE
            ),
            mesh_,
            dimensionedScalar(dimless, Pstream::myProcNo())
        )
    );
 
    mesh_.thisDb().store(procFieldPtr);
}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
bool Foam::functionObjects::processorField::read(const dictionary& dict)
{
    fvMeshFunctionObject::read(dict);
 
    return true;
}
 
 
bool Foam::functionObjects::processorField::execute()
{
    volScalarField& procField =
        mesh_.lookupObjectRef<volScalarField>("processorID");
 
    procField ==
        dimensionedScalar("proci", dimless, Pstream::myProcNo());
 
    return true;
}
 
 
bool Foam::functionObjects::processorField::write()
{
    const volScalarField& procField =
        mesh_.lookupObject<volScalarField>("processorID");
 
    procField.write();
 
    return true;
}
 
 
void Foam::functionObjects::processorField::updateMesh(const mapPolyMesh& mpm)
{
    const_cast<objectRegistry&>(mesh_.thisDb()).erase("processorID");
 
    volScalarField* procFieldPtr
    (
        new volScalarField
        (
            IOobject
            (
                "processorID",
                mesh_.time().timeName(),
                mesh_,
                IOobject::NO_READ,
                IOobject::NO_WRITE
            ),
            mesh_,
            dimensionedScalar(dimless, Pstream::myProcNo())
        )
    );
 
    mesh_.thisDb().store(procFieldPtr);
}
 
 
// ************************************************************************* //