56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/*
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This file is part of SECONDO.
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Copyright (C) 2011, University in Hagen, Department of Computer Science,
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Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef RASTER2_UTIL_NONCOPYABLE_H
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#define RASTER2_UTIL_NONCOPYABLE_H
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namespace raster2
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{
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namespace util
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{
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/*
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1 Class ~noncopyable~
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The class ~noncopyable~ is a base class for classes whose objects should not be
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copied.
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It declares a copy constructor and a copy assignment operator. This prevents
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the C++ compiler from implementing a copy constructor and a copy assignment
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operator. The declared copy constructor and a copy assignment operator do not
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have an implementation. This leads to the C++ compiler issuing an error when
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someone tries to copy an object of a derived class.
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*/
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class noncopyable
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{
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protected:
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noncopyable() {}
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~noncopyable() {}
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private:
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noncopyable( const noncopyable& ); // Don't implement
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const noncopyable& operator=(const noncopyable&); // Don't implement
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};
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}
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}
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#endif
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