| /** |
| * 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. |
| */ |
| |
| /* |
| * XSEC |
| * |
| * TXFMChain := List class that holds and manipulates a chain of TXFM |
| * objects. |
| * |
| * Author(s): Berin Lautenbach |
| * |
| * $Id$ |
| * |
| */ |
| |
| #ifndef TXFMCHAIN_INCLUDE |
| #define TXFMCHAIN_INCLUDE |
| |
| #include <xsec/framework/XSECDefs.hpp> |
| |
| class TXFMBase; |
| |
| |
| /** |
| * \brief A holder class to take care of a chain of internal |
| * transformer objects. |
| * @ingroup internal |
| */ |
| |
| |
| class XSEC_EXPORT TXFMChain { |
| |
| public: |
| |
| // Constructors/destructors |
| |
| TXFMChain(TXFMBase * baseTxfm, bool deleteChainWhenDone = true); |
| virtual ~TXFMChain(); |
| |
| // Manipulate |
| void appendTxfm(TXFMBase * txfm); |
| TXFMBase * getLastTxfm(void); |
| |
| private: |
| |
| TXFMChain(); |
| TXFMChain(TXFMChain &toCopy); |
| |
| TXFMBase * mp_currentTxfm; |
| bool m_deleteChainWhenDone; |
| |
| void deleteTXFMChain(TXFMBase * toDelete); |
| |
| }; |
| |
| inline |
| TXFMBase * TXFMChain::getLastTxfm(void) {return mp_currentTxfm;} |
| |
| |
| |
| #endif /* TXFMCHAIN_INCLUDE */ |