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functionObjects: Added regionFunctionObject and fvMeshFunctionObject intermediate base-classes

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to simplify writing common functionObjects and avoid unnecessary code duplication
This commit is contained in:
Henry Weller
2016-05-16 12:20:44 +01:00
parent ee0aff67ce
commit fd38002d57
19 changed files with 439 additions and 150 deletions
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31
src/postProcessing/functionObjects/field/div/div.C
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@ -47,9 +47,7 @@ Foam::volScalarField& Foam::functionObjects::div::divField
const dimensionSet& dims
)
{
const fvMesh& mesh = refCast<const fvMesh>(obr_);
if (!mesh.foundObject<volScalarField>(divName))
if (!mesh_.foundObject<volScalarField>(divName))
{
volScalarField* divFieldPtr
(
@ -58,20 +56,20 @@ Foam::volScalarField& Foam::functionObjects::div::divField
IOobject
(
divName,
mesh.time().timeName(),
mesh,
mesh_.time().timeName(),
mesh_,
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh,
mesh_,
dimensionedScalar("zero", dims/dimLength, 0.0)
)
);
mesh.objectRegistry::store(divFieldPtr);
mesh_.objectRegistry::store(divFieldPtr);
}
const volScalarField& field = mesh.lookupObject<volScalarField>(divName);
const volScalarField& field = mesh_.lookupObject<volScalarField>(divName);
return const_cast<volScalarField&>(field);
}
@ -86,23 +84,8 @@ Foam::functionObjects::div::div
const dictionary& dict
)
:
functionObject(name),
obr_
(
runTime.lookupObject<objectRegistry>
(
dict.lookupOrDefault("region", polyMesh::defaultRegion)
)
),
fieldName_("undefined-fieldName"),
resultName_("undefined-resultName")
fvMeshFunctionObject(name, runTime, dict)
{
if (!isA<fvMesh>(obr_))
{
FatalErrorInFunction
<< "objectRegistry is not an fvMesh" << exit(FatalError);
}
read(dict);
}