INTEGRATION: CWS sb18 (1.1.2); FILE ADDED

2004/04/28 08:57:16 sb 1.1.2.2: #i21150# Documentation improvements.
2004/04/22 08:19:20 sb 1.1.2.1: #i21150# Refactord GeneratedTypeSet out of TypeDependency.

codemaker/inc/codemaker/generatedtypeset.hxx

@@ -0,0 +1,113 @@
+/*************************************************************************
+ *
+ *  $RCSfile: generatedtypeset.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2004-06-04 03:08:56 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 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
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef INCLUDED_codemaker_generatedtypeset_hxx
+#define INCLUDED_codemaker_generatedtypeset_hxx
+
+#include "rtl/string.hxx"
+
+#include <hash_set>
+
+/// @HTML
+
+namespace codemaker {
+
+/**
+   A simple class to track which types have already been processed by a code
+   maker.
+
+   <p>This class is not multi-thread&ndash;safe.</p>
+ */
+class GeneratedTypeSet {
+public:
+    GeneratedTypeSet() {}
+
+    ~GeneratedTypeSet() {}
+
+    /**
+       Add a type to the set of generated types.
+
+       <p>If the type was already present, nothing happens.</p>
+
+       @param type a UNO type registry name
+     */
+    void add(rtl::OString const & type) { m_set.insert(type); }
+
+    /**
+       Checks whether a given type has already been generated.
+
+       @param type a UNO type registry name
+
+       @return true iff the given type has already been generated
+     */
+    bool contains(rtl::OString const & type) const
+    { return m_set.find(type) != m_set.end(); }
+
+private:
+    GeneratedTypeSet(GeneratedTypeSet &); // not implemented
+    void operator =(GeneratedTypeSet); // not implemented
+
+    std::hash_set< rtl::OString, rtl::OStringHash > m_set;
+};
+
+}
+
+#endif