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ENH: use objectRegistry/IOobjectList sorted instead of lookupClass

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- in most cases a parallel-consistent order is required.
  Even when the order is not important, it will generally require
  fewer allocations to create a UPtrList of entries instead of a
  HashTable or even a wordList.
This commit is contained in:
Mark Olesen
2023-07-17 18:27:55 +02:00
parent d65e2d89b5
commit db16d80840
70 changed files with 1300 additions and 1758 deletions
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29
applications/utilities/parallelProcessing/decomposePar/domainDecomposition.C
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@ -6,7 +6,7 @@
\\/ M anipulation |
-------------------------------------------------------------------------------
Copyright (C) 2011-2016 OpenFOAM Foundation
Copyright (C) 2019-2022 OpenCFD Ltd.
Copyright (C) 2019-2023 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -186,26 +186,17 @@ bool Foam::domainDecomposition::writeDecomposition(const bool decomposeSets)
{
// Read sets
IOobjectList objects(*this, facesInstance(), "polyMesh/sets");
for (const IOobject& io : objects.csorted<cellSet>())
{
IOobjectList sets(objects.lookupClass<cellSet>());
forAllConstIters(sets, iter)
{
cellSets.append(new cellSet(*(iter.val())));
}
cellSets.emplace_back(io);
}
for (const IOobject& io : objects.csorted<faceSet>())
{
IOobjectList sets(objects.lookupClass<faceSet>());
forAllConstIters(sets, iter)
{
faceSets.append(new faceSet(*(iter.val())));
}
faceSets.emplace_back(io);
}
for (const IOobject& io : objects.csorted<pointSet>())
{
IOobjectList sets(objects.lookupClass<pointSet>());
forAllConstIters(sets, iter)
{
pointSets.append(new pointSet(*(iter.val())));
}
pointSets.emplace_back(io);
}
}
@ -219,9 +210,9 @@ bool Foam::domainDecomposition::writeDecomposition(const bool decomposeSets)
facesInstance(),
polyMesh::meshSubDir,
*this,
IOobject::READ_IF_PRESENT,
IOobject::NO_WRITE,
IOobject::NO_REGISTER
IOobjectOption::READ_IF_PRESENT,
IOobjectOption::NO_WRITE,
IOobjectOption::NO_REGISTER
)
);