/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef _RING_HXX #define _RING_HXX #include #include class SW_DLLPUBLIC Ring { Ring *pNext; Ring* pPrev; // zur Optimierung, damit das ein/ausketten schneller geht! protected: Ring() { pNext = this; pPrev = this; } Ring( Ring * ); public: virtual ~Ring(); void MoveTo( Ring *pDestRing ); void MoveRingTo( Ring *pDestRing ); Ring* GetNext() const { return pNext; } Ring* GetPrev() const { return pPrev; } sal_uInt32 numberOf() const; }; #endif