00001 //******************************************************************************* 00002 // 00003 // ******* *** *** * 00004 // * * * * 00005 // * * * ***** 00006 // * * *** * * ** * ** *** 00007 // * * * * * * * **** * * * 00008 // * * * * * * * * * * * 00009 // * *** *** * ** ** ** * * 00010 // * 00011 //******************************************************************************* 00012 // see http://sourceforge.net/projects/tcsystem/ for details. 00013 // Copyright (C) 2003 - 2008 Thomas Goessler. All Rights Reserved. 00014 //******************************************************************************* 00015 // 00016 // TCSystem is the legal property of its developers. 00017 // Please refer to the COPYRIGHT file distributed with this source distribution. 00018 // 00019 // This library is free software; you can redistribute it and/or 00020 // modify it under the terms of the GNU Lesser General Public 00021 // License as published by the Free Software Foundation; either 00022 // version 2.1 of the License, or (at your option) any later version. 00023 // 00024 // This library is distributed in the hope that it will be useful, 00025 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00026 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00027 // Lesser General Public License for more details. 00028 // 00029 // You should have received a copy of the GNU Lesser General Public 00030 // License along with this library; if not, write to the Free Software 00031 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 00032 //******************************************************************************* 00033 // $Id: TCScopedArray.h 833 2008-03-27 21:28:38Z the_____tiger $ 00034 //******************************************************************************* 00035 #ifndef _TC_SCOPED_ARRAY_H_ 00036 #define _TC_SCOPED_ARRAY_H_ 00037 00038 #include "TCTypes.h" 00039 #include "TCDelete.h" 00040 00041 namespace TC 00042 { 00062 template < class DATA_TYPE, class DELETER=CheckedArrayDelete > 00063 class ScopedArray 00064 { 00065 private: 00066 typedef ScopedArray<DATA_TYPE> ThisType; 00067 00068 public: 00070 ScopedArray():m_array(0) {} 00072 explicit ScopedArray(DATA_TYPE* ptr):m_array(ptr) {} 00073 00075 ~ScopedArray() { DELETER()(m_array);} 00076 00078 inline const DATA_TYPE& operator[](uint32 index) const { return m_array[index];} 00080 inline DATA_TYPE& operator[](uint32 index) { return m_array[index]; } 00081 00082 typedef DATA_TYPE* ThisType::*unspecified_bool_type; 00084 operator unspecified_bool_type() const 00085 { 00086 return m_array == 0? 0: &ThisType::m_array; 00087 } 00089 inline bool operator !() const { return m_array == 0; } 00090 00091 private: 00092 DATA_TYPE* m_array; 00093 }; 00094 00099 } // namespace TC 00100 00101 #endif // _TC_SCOPED_ARRAY_H_