faFieldDecomposerReadFields.C

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    Copyright (C) 2011-2016 OpenFOAM Foundation
    Copyright (C) 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
    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.
 
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    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
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#include "faFieldDecomposer.H"
#include "GeometricField.H"
#include "IOobjectList.H"
 
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
template<class Type, template<class> class PatchField, class GeoMesh>
void Foam::faFieldDecomposer::readFields
(
    const typename GeoMesh::Mesh& mesh,
    const IOobjectList& objects,
    PtrList<GeometricField<Type, PatchField, GeoMesh>>& fields,
    const bool readOldTime
)
{
    typedef GeometricField<Type, PatchField, GeoMesh> GeoField;
 
    // Search list of objects for fields of type GeoField
    IOobjectList fieldObjects(objects.lookupClass<GeoField>());
 
    // Use sorted set of names
    // (different processors might read objects in different order)
    const wordList masterNames(fieldObjects.sortedNames());
 
    // Construct the fields
    fields.resize(masterNames.size());
 
    forAll(masterNames, i)
    {
        const IOobject& io = *fieldObjects[masterNames[i]];
 
        fields.set(i, new GeoField(io, mesh, readOldTime));
    }
}
 
 
template<class Mesh, class GeoField>
void Foam::faFieldDecomposer::readFields
(
    const Mesh& mesh,
    const IOobjectList& objects,
    PtrList<GeoField>& fields
)
{
    // Search list of objects for fields of type GeomField
    IOobjectList fieldObjects(objects.lookupClass<GeoField>());
 
    // Use sorted set of names
    // (different processors might read objects in different order)
    const wordList masterNames(fieldObjects.sortedNames());
 
    // Construct the fields
    fields.resize(masterNames.size());
 
    forAll(masterNames, i)
    {
        const IOobject& io = *fieldObjects[masterNames[i]];
 
        fields.set(i, new GeoField(io, mesh));
    }
}
 
 
// ************************************************************************* //