base::Shared Class Reference

Base class containing a reference-count maintained by SharedPtr. More...

#include <base_shared_ptr.hh>

Inheritance diagram for base::Shared:

List of all members.

Public Member Functions
uint	GetRefCnt (void) const
void	IncRefCnt (void)
Protected Member Functions
	Shared (void)
	Shared (const Shared &src)
	~Shared ()
Shared &	operator= (const Shared &src)
Private Attributes
int	mRefCnt
Friends
class	SharedPtr
class	SharedPtrNull
class	SharedPtrLocked
class	SharedPtrNullLocked

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Detailed Description

Base class containing a reference-count maintained by SharedPtr.

Shared provides storage for the reference-count that SharedPtr maintains. Combining the reference-count with the object reduces memory allocations (as opposed to allocating a separate reference-count).

Shared is just a data class. SharedPtr computes the reference-count.

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Constructor & Destructor Documentation

base::Shared::Shared

(

void

)

[inline, protected]

base::Shared::Shared

(

const Shared &

src

)

[inline, protected]

base::Shared::~Shared

(

)

[inline, protected]

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Member Function Documentation

uint base::Shared::GetRefCnt

(

void

)

const [inline]

void base::Shared::IncRefCnt

(

void

)

[inline]

LIMITED USE: A special case is where a class has a Shared as an actual member but has methods that return it as a SharedPtr. The class implicitly hold a reference to it, so ctor should increment ref-cnt.

Shared& base::Shared::operator=

(

const Shared &

src

)

[inline, protected]

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Friends And Related Function Documentation

friend class SharedPtr [friend]

friend class SharedPtrNull [friend]

friend class SharedPtrLocked [friend]

friend class SharedPtrNullLocked [friend]

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Member Data Documentation

int base::Shared::mRefCnt [mutable, private]

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

• base_shared_ptr.hh

Palomino 3D Engine documents generated by doxygen 1.5.3 on Fri Nov 23 11:26:19 2007