57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#ifndef cmObject_h
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#define cmObject_h
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#include "cmStandardIncludes.h"
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/** \class cmObject
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* \brief Superclass for all commands and other classes in CMake.
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*
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* cmObject is the base class for all classes in CMake. It defines some methods
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* such as GetNameOfClass, IsA, SafeDownCast.
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*/
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class cmObject
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{
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public:
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/**
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* Need virtual destructor to destroy real command type.
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*/
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virtual ~cmObject() {}
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/**
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* The class name of the command.
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*/
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virtual const char* GetNameOfClass() = 0;
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/**
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* Returns true if this class is the given class, or a subclass of it.
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*/
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static bool IsTypeOf(const char *type)
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{ return !strcmp("cmObject", type); }
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/**
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* Returns true if this object is an instance of the given class or
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* a subclass of it.
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*/
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virtual bool IsA(const char *type)
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{ return cmObject::IsTypeOf(type); }
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};
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#endif
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