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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef ARY_STDCONSTITER_HXX
+#define ARY_STDCONSTITER_HXX
+// KORR_DEPRECATED_3.0
+
+
+// USED SERVICES
+ // BASE CLASSES
+ // COMPONENTS
+ // PARAMETERS
+
+
+namespace ary
+{
+
+template <class ELEM>
+
+class StdConstIterator
+{
+ public:
+ virtual ~StdConstIterator() {}
+
+ void operator++() { do_Advance(); }
+ const ELEM & operator*() const { return *inq_CurElement(); }
+ operator bool() const { return inq_CurElement() != 0; }
+
+ /// Needed as replacement for operator bool() in gcc 2.95.
+ bool IsValid() const { return operator bool(); }
+ bool IsSorted() const { return inq_IsSorted(); }
+
+ protected:
+ StdConstIterator() {}
+
+ private:
+ //Locals
+ virtual void do_Advance() = 0;
+ virtual const ELEM *
+ inq_CurElement() const = 0;
+ virtual bool inq_IsSorted() const = 0;
+
+ // Forbidden:
+ StdConstIterator(const StdConstIterator<ELEM>&);
+ StdConstIterator<ELEM> & operator=(const StdConstIterator<ELEM>&);
+};
+
+
+template <class ELEM>
+class Dyn_StdConstIterator
+{
+ public:
+ typedef StdConstIterator<ELEM> client_type;
+
+ Dyn_StdConstIterator(
+ DYN client_type * pass_dpIterator = 0 )
+ : pClient(pass_dpIterator) {}
+ Dyn_StdConstIterator<ELEM> &
+ operator=(
+ DYN client_type * pass_dpIterator )
+ { pClient = pass_dpIterator;
+ return *this; }
+ client_type & operator*() const { return *pClient.MutablePtr(); }
+
+ private:
+ Dyn<client_type> pClient;
+};
+
+
+
+
+
+} // namespace ary
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */