| /** |
| * @copyright |
| * ==================================================================== |
| * 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. |
| * ==================================================================== |
| * @endcopyright |
| * |
| * @file Pool.h |
| * @brief Interface of the class Pool |
| */ |
| |
| #ifndef POOL_H |
| #define POOL_H |
| |
| #include "svn_pools.h" |
| |
| namespace SVN { |
| /** |
| * This class manages one APR pool. Objects of this class are |
| * allocated on the stack of the SVNClient and SVNAdmin methods as the |
| * request pool. Leaving the methods will destroy the pool. |
| */ |
| class Pool |
| { |
| public: |
| Pool(); |
| explicit Pool(const Pool &parent_pool); |
| Pool(apr_pool_t *parent_pool); |
| ~Pool(); |
| apr_pool_t *getPool() const; |
| void clear() const; |
| |
| private: |
| /** |
| * The apr pool request pool. |
| */ |
| apr_pool_t *m_pool; |
| |
| /** |
| * We declare the assignment operator private here, so that the compiler |
| * won't inadvertently use them for us. |
| * The default code just copies all the data members, which would create |
| * two pointers to the same pool, one of which would get destroyed while |
| * the other thought it was still valid...and BOOM! |
| * |
| * Hence the private declaration. |
| */ |
| Pool &operator=(Pool &that); |
| }; |
| |
| // The following one-line functions are best inlined by the compiler, and |
| // need to be implemented in the header file for that to happen. |
| |
| inline |
| apr_pool_t *Pool::getPool() const |
| { |
| return m_pool; |
| } |
| |
| inline |
| void Pool::clear() const |
| { |
| svn_pool_clear(m_pool); |
| } |
| } |
| |
| |
| #endif // POOL_H |