processorField.C

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    Copyright (C) 2020-2021 OpenCFD Ltd.
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License
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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,
                IOobject::REGISTER
            ),
            mesh_,
            dimensionedScalar(dimless, UPstream::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, UPstream::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,
                IOobject::REGISTER
            ),
            mesh_,
            dimensionedScalar(dimless, UPstream::myProcNo())
        )
    );

    mesh_.thisDb().store(procFieldPtr);
}


// ************************************************************************* //