File indexing completed on 2024-04-28 05:42:10

0001 /*
0002  * Port for usage with qt-framework and development for kdesvn
0003  * Copyright (C) 2005-2009 by Rajko Albrecht (ral@alwins-world.de)
0004  * https://kde.org/applications/development/org.kde.kdesvn
0005  */
0006 /*
0007  * ====================================================================
0008  * Copyright (c) 2002-2005 The RapidSvn Group.  All rights reserved.
0009  * dev@rapidsvn.tigris.org
0010  *
0011  * This library is free software; you can redistribute it and/or
0012  * modify it under the terms of the GNU Lesser General Public
0013  * License as published by the Free Software Foundation; either
0014  * version 2.1 of the License, or (at your option) any later version.
0015  *
0016  * This library is distributed in the hope that it will be useful,
0017  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0019  * Lesser General Public License for more details.
0020  *
0021  * You should have received a copy of the GNU Lesser General Public
0022  * License along with this library (in the file LGPL.txt); if not,
0023  * write to the Free Software Foundation, Inc., 51 Franklin St,
0024  * Fifth Floor, Boston, MA  02110-1301  USA
0025  *
0026  * This software consists of voluntary contributions made by many
0027  * individuals.  For exact contribution history, see the revision
0028  * history and logs, available at http://rapidsvn.tigris.org/.
0029  * ====================================================================
0030  */
0031 
0032 #ifndef SVNQT_POOL_H
0033 #define SVNQT_POOL_H
0034 
0035 // subversion api
0036 #include <svn_pools.h>
0037 
0038 namespace svn
0039 {
0040 /**
0041  * Class for encapsulation of apr/subversion pools
0042  */
0043 class Pool
0044 {
0045 public:
0046     /**
0047      * creates a subpool new pool to an existing pool
0048      *
0049      * @param parent NULL -> global pool
0050      */
0051     explicit Pool(apr_pool_t *parent = nullptr);
0052     Pool &operator=(const Pool &) = delete;
0053     Pool(const Pool &) = delete;
0054 
0055     ~Pool();
0056 
0057     /**
0058      * @return apr handle to the pool
0059      */
0060     apr_pool_t *pool() const;
0061 
0062     /**
0063      * operator to return apr handle to the pool
0064      */
0065     operator apr_pool_t *() const
0066     {
0067         return m_pool;
0068     }
0069 
0070     /**
0071      * release pool and create a new one
0072      */
0073     void renew();
0074 
0075 private:
0076     apr_pool_t *m_parent;
0077     apr_pool_t *m_pool;
0078 
0079     static bool s_initialized;
0080     static apr_pool_t *pool_create(apr_pool_t *parent);
0081 };
0082 }
0083 
0084 #endif
0085 
0086 /* -----------------------------------------------------------------
0087  * local variables:
0088  * eval: (load-file "../../rapidsvn-dev.el")
0089  * end:
0090  */