CWS-TOOLING: integrate CWS mhu17

2009-01-23 14:08:09 +0100 mhu  r266816 : CWS-TOOLING: rebase CWS mhu17 to trunk@266428 (milestone: DEV300:m39)
2009-01-16 17:49:37 +0100 mhu  r266442 : #i98151# Migration to subversion.
2009-01-16 17:48:53 +0100 mhu  r266441 : #i98151# Migration to subversion.
2009-01-16 17:47:56 +0100 mhu  r266440 : #i98151# Migration to subversion.

1 files changed, 146 insertions, 0 deletions

diff --git a/store/source/object.hxx b/store/source/object.hxx
new file mode 100644
index 000000000000..bc2a9bbcffe8
--- /dev/null
+++ b/store/source/object.hxx
@@ -0,0 +1,146 @@
+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: object.hxx,v $
+ *
+ *  $Revision: 1.1.2.1 $
+ *
+ *  last change: $Author: mhu $ $Date: 2008/09/18 16:10:51 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library 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
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#ifndef _STORE_OBJECT_HXX_
+#define _STORE_OBJECT_HXX_ "$Revision: 1.1.2.1 $"
+
+#ifndef _SAL_TYPES_H_
+#include "sal/types.h"
+#endif
+
+#ifndef _RTL_REF_HXX_
+#include "rtl/ref.hxx"
+#endif
+
+#ifndef _OSL_INTERLCK_H_
+#include "osl/interlck.h"
+#endif
+
+namespace store
+{
+
+/*========================================================================
+ *
+ * IStoreHandle interface.
+ *
+ *======================================================================*/
+class IStoreHandle : public rtl::IReference
+{
+public:
+    /** Replaces dynamic_cast type checking.
+     */
+    virtual sal_Bool SAL_CALL isKindOf (sal_uInt32 nTypeId) = 0;
+};
+
+
+/** Template helper function as dynamic_cast replacement.
+ */
+template<class store_handle_type>
+store_handle_type * SAL_CALL query (
+    IStoreHandle * pHandle, store_handle_type *);
+
+/*========================================================================
+ *
+ * OStoreObject interface.
+ *
+ *======================================================================*/
+class OStoreObject : public store::IStoreHandle
+{
+    /** Template function specialization as dynamic_cast replacement.
+     */
+    friend OStoreObject*
+    SAL_CALL query<> (IStoreHandle *pHandle, OStoreObject*);
+
+public:
+    /** Construction.
+     */
+    OStoreObject (void);
+
+    /** Allocation.
+     */
+    static void* operator new (size_t n);
+    static void  operator delete (void *p, size_t);
+
+    /** IStoreHandle.
+     */
+    virtual sal_Bool SAL_CALL isKindOf (sal_uInt32 nTypeId);
+
+    /** IReference.
+     */
+    virtual oslInterlockedCount SAL_CALL acquire (void);
+    virtual oslInterlockedCount SAL_CALL release (void);
+
+protected:
+    /** Destruction.
+     */
+    virtual ~OStoreObject (void);
+
+private:
+    /** The IStoreHandle TypeId.
+     */
+    static const sal_uInt32 m_nTypeId;
+
+    /** Representation.
+     */
+    oslInterlockedCount m_nRefCount;
+
+    /** Not implemented.
+     */
+    OStoreObject (const OStoreObject&);
+    OStoreObject& operator= (const OStoreObject&);
+};
+
+/** Template function specialization as dynamic_cast replacement.
+ */
+template<> inline OStoreObject*
+SAL_CALL query (IStoreHandle *pHandle, OStoreObject*)
+{
+    if (pHandle && pHandle->isKindOf (OStoreObject::m_nTypeId))
+    {
+        // Handle is kind of OStoreObject.
+        return static_cast<OStoreObject*>(pHandle);
+    }
+    return 0;
+}
+
+/*========================================================================
+ *
+ * The End.
+ *
+ *======================================================================*/
+
+} // namespace store
+
+#endif /* !_STORE_OBJECT_HXX_ */