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42 lines
1.0 KiB
42 lines
1.0 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#ifndef cmObject_h
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#define cmObject_h
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#include <cmConfigure.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
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* methods 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) { 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) { return cmObject::IsTypeOf(type); }
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};
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#endif
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