Gray::cHeapObject Class Reference

#include <cHeapObject.h>

Inheritance diagram for Gray::cHeapObject:

Public Member Functions
	cHeapObject ()
virtual	~cHeapObject ()
bool	IsValidInsideN (INT_PTR index) const
bool	IsValidInsidePtr (void const *pTest) const
virtual size_t	GetHeapStatsThis (OUT ITERATE_t &iAllocCount) const
virtual bool	isValidCheck () const noexcept

Protected Member Functions
const void *	get_HeapPtr () const noexcept override
	Get the top level (outermost, freeable) class pointer. I can delete get_HeapPtr(). More...

Detailed Description

The base of some class/struct object that is ALWAYS heap allocated. This item MUST always be dynamically allocated with new/delete! Never stack (auto) or data segment (static) based. get_HeapPtr() must be declared by the highest level ! since derived classes wrap their base classes. multiple inheritance can disguise the base allocated pointer

Constructor & Destructor Documentation

cHeapObject()

Gray::cHeapObject::cHeapObject ( )

inline

Note

virtuals don't work in constructors or destructors !

~cHeapObject()

virtual Gray::cHeapObject::~cHeapObject ( )

inlinevirtual

Note

virtuals do not work in destructors ! get_HeapPtr? so isValidCheck() not possible here !

Member Function Documentation

get_HeapPtr()

const void* Gray::cHeapObject::get_HeapPtr ( ) const

inlineoverrideprotectedvirtualnoexcept

Get the top level (outermost, freeable) class pointer. I can delete get_HeapPtr().

Implements Gray::IHeapObject.

Reimplemented in Gray::cUnitTests, Gray::cSystemInfo, Gray::cSingletonSmart< TYPE >, Gray::cSingletonSmart< cSQLMgr >, Gray::cSingletonSmart< cNetSystem >, Gray::cSingletonSmart< cXObjMgr >, Gray::cSingletonSmart< cLogAppendConsole >, Gray::cSingletonSmart< cJSXEngine >, Gray::cRandomOS, Gray::cPtrTraceMgr, Gray::cLogMgr, and Gray::cLogAppendConsole.

GetHeapStatsThis()

virtual size_t Gray::cHeapObject::GetHeapStatsThis ( OUT ITERATE_t &  iAllocCount ) const

inlinevirtual

Not the same as GetHeapStats(). size of *this as opposed to size of children.

isValidCheck()

virtual bool Gray::cHeapObject::isValidCheck ( ) const

inlinevirtualnoexcept

Note

can't call this in a destructor since get_HeapPtr() is virtual.

Reimplemented in GrayLib::cXObject, and GrayLib::cVarTuple.

IsValidInsideN()

bool Gray::cHeapObject::IsValidInsideN ( INT_PTR  index ) const

inline

Is index a valid offset inside this object?

IsValidInsidePtr()

bool Gray::cHeapObject::IsValidInsidePtr ( void const *  pTest ) const

inline

Is pTest a valid pointer inside the this object ?

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The documentation for this class was generated from the following file:

• c:/Dennis/Source/Gray/GrayCore/include/cHeapObject.h