Creation of OpenFOAM-dev repository 15/04/2008

src/OpenFOAM/containers/HashTables/PtrMap/PtrMap.H

@@ -0,0 +1,88 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  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::PtrMap
+
+Description
+    A HashTable of pointers to objects of type \<T\> with a label key.
+
+See Also
+    Map, HashPtrTable
+
+\*---------------------------------------------------------------------------*/
+
+#ifndef PtrMap_H
+#define PtrMap_H
+
+#include "HashPtrTable.H"
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+namespace Foam
+{
+
+/*---------------------------------------------------------------------------*\
+                           Class PtrMap Declaration
+\*---------------------------------------------------------------------------*/
+
+template<class T>
+class PtrMap
+:
+    public HashPtrTable<T, label, Hash<label> >
+{
+
+public:
+
+    // Constructors
+
+        //- Construct given initial map size
+        PtrMap(label size = 100)
+        :
+            HashPtrTable<T, label, Hash<label> >(size)
+        {}
+
+        //- Construct from Istream
+        PtrMap(Istream& is)
+        :
+            HashPtrTable<T, label, Hash<label> >(is)
+        {}
+
+        //- Construct as copy
+        PtrMap(const PtrMap<T>& map)
+        :
+            HashPtrTable<T, label, Hash<label> >(map)
+        {}
+};
+
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+} // End namespace Foam
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+#endif
+
+// ************************************************************************* //