From 0f86a786736461504b24c65ff47c7a03b7136715 Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Tue, 17 Dec 2013 08:55:07 +0000
Subject: [PATCH] ENH: MeshObject: add selective clearing function
---
src/OpenFOAM/meshes/MeshObject/MeshObject.C | 28 +++++++++++++++++++++
src/OpenFOAM/meshes/MeshObject/MeshObject.H | 10 ++++++++
2 files changed, 38 insertions(+)
diff --git a/src/OpenFOAM/meshes/MeshObject/MeshObject.C b/src/OpenFOAM/meshes/MeshObject/MeshObject.C
index 1a8ebe937a6..546c3d1c98d 100644
--- a/src/OpenFOAM/meshes/MeshObject/MeshObject.C
+++ b/src/OpenFOAM/meshes/MeshObject/MeshObject.C
@@ -374,4 +374,32 @@ void Foam::meshObject::clear(objectRegistry& obr)
}
+template
+<
+ class Mesh,
+ template<class> class FromType,
+ template<class> class ToType
+>
+void Foam::meshObject::clearUpto(objectRegistry& obr)
+{
+ HashTable<FromType<Mesh>*> meshObjects
+ (
+ obr.lookupClass<FromType<Mesh> >()
+ );
+
+ forAllIter(typename HashTable<FromType<Mesh>*>, meshObjects, iter)
+ {
+ if (!isA<ToType<Mesh> >(*iter()))
+ {
+ if (meshObject::debug)
+ {
+ Pout<< "meshObject::clearUpto(objectRegistry&) : destroying "
+ << iter()->name() << endl;
+ }
+ obr.checkOut(*iter());
+ }
+ }
+}
+
+
// ************************************************************************* //
diff --git a/src/OpenFOAM/meshes/MeshObject/MeshObject.H b/src/OpenFOAM/meshes/MeshObject/MeshObject.H
index b95c631e52f..bc844bd1eb1 100644
--- a/src/OpenFOAM/meshes/MeshObject/MeshObject.H
+++ b/src/OpenFOAM/meshes/MeshObject/MeshObject.H
@@ -182,6 +182,16 @@ public:
template<class Mesh, template<class> class MeshObjectType>
static void clear(objectRegistry&);
+
+ //- Clear all meshObject derived from FromType up to (but not including)
+ // ToType. Used to clear e.g. all non-updateable meshObjects
+ template
+ <
+ class Mesh,
+ template<class> class FromType,
+ template<class> class ToType
+ >
+ static void clearUpto(objectRegistry&);
};
--
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