112 lines
3.3 KiB
C++
112 lines
3.3 KiB
C++
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 1991-2007 OpenCFD Ltd.
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
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 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
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
|
|
along with OpenFOAM; if not, write to the Free Software Foundation,
|
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
Class
|
|
Foam::ObjRefHashTable
|
|
|
|
Description
|
|
Hashtable to hold CORBA implementation (ie, RefCountServantBase derived)
|
|
object references. Overrides the clear and erase method to properly release
|
|
the object references. All references are released in Hashtable destructor
|
|
via call to clear method.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#ifndef ObjRefHashTable_H
|
|
#define ObjRefHashTable_H
|
|
|
|
// Foam header files.
|
|
#include "HashTable.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
namespace FoamX
|
|
{
|
|
|
|
/*---------------------------------------------------------------------------*\
|
|
Class ObjRefHashTable Declaration
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
template<class ObjImplClass>
|
|
class ObjRefHashTable
|
|
:
|
|
public Foam::HashTable<ObjImplClass>
|
|
{
|
|
|
|
public:
|
|
|
|
// Destructor
|
|
|
|
~ObjRefHashTable()
|
|
{
|
|
clear();
|
|
}
|
|
|
|
|
|
// Member Functions
|
|
|
|
//- Erase an entry specified by given iterator.
|
|
bool erase(typename Foam::HashTable<ObjImplClass>::iterator& iter)
|
|
{
|
|
// Release Corba implementation object.
|
|
if (iter != this->end())
|
|
{
|
|
iter()->_remove_ref();
|
|
}
|
|
|
|
// Invoke base class erase method.
|
|
return Foam::HashTable<ObjImplClass>::erase(iter);
|
|
}
|
|
|
|
//- Clear all entries from table.
|
|
void clear()
|
|
{
|
|
// Release all Corba implementation objects.
|
|
for
|
|
(
|
|
typename Foam::HashTable<ObjImplClass>::iterator iter =
|
|
this->begin();
|
|
iter != this->end();
|
|
++iter
|
|
)
|
|
{
|
|
iter()->_remove_ref();
|
|
}
|
|
|
|
// Invoke base class clear method.
|
|
Foam::HashTable<ObjImplClass>::clear();
|
|
}
|
|
};
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
} // End namespace FoamX
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
#endif
|
|
|
|
// ************************************************************************* //
|