TC::SharedPtrCount Class Reference
[Implementation Details]

Reference counter class for TC::SharedPtr. More...

#include <TCSharedPtrImpl.h>

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List of all members.

Public Member Functions
	SharedPtrCount ()
	Construct without an internal counter.
template<class PTR_TYPE , class DELETER >
	SharedPtrCount (PTR_TYPE *ptr, DELETER deleter)
	Construct with pointer and creates an pointer specific counter.
template<class PTR_TYPE , class DELETER >
	SharedPtrCount (std::auto_ptr< PTR_TYPE > &ptr, DELETER deleter)
	Construct with auto pointer and creates an pointer specific counter.
	SharedPtrCount (const SharedPtrCount &count)
	Copy constructor.
	SharedPtrCount (const WeakPtrCount &count)
	Copy constructor with a weak ptr count.
	~SharedPtrCount ()
	Destructor releases the internal counter.
SharedPtrCount &	operator= (const SharedPtrCount &count)
	Assignment operator releases the old internal counter and adds a new reference to the new counter.
uint32	GetUseCount () const
	Get current use count.
void	Swap (SharedPtrCount &a)
	Swap two shared counters.
Private Attributes
Impl::SharedPtrCountBase *	m_count
	Pointer to the counting object.
Friends
class	TC::WeakPtrCount
bool	operator== (const SharedPtrCount &a, const SharedPtrCount &b)
	Compare two counters if equal.
bool	operator< (const SharedPtrCount &a, const SharedPtrCount &b)
	Compare two counters if less.

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Detailed Description

Reference counter class for TC::SharedPtr.

Definition at line 168 of file TCSharedPtrImpl.h.

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Constructor & Destructor Documentation

TC::SharedPtrCount::SharedPtrCount

(

)

[inline]

Construct without an internal counter.

Definition at line 172 of file TCSharedPtrImpl.h.

template<class PTR_TYPE , class DELETER >

TC::SharedPtrCount::SharedPtrCount	(	PTR_TYPE *	ptr,
		DELETER	deleter
	)			[inline]

Construct with pointer and creates an pointer specific counter.

Definition at line 176 of file TCSharedPtrImpl.h.

References m_count.

template<class PTR_TYPE , class DELETER >

TC::SharedPtrCount::SharedPtrCount	(	std::auto_ptr< PTR_TYPE > &	ptr,
		DELETER	deleter
	)			[inline]

Construct with auto pointer and creates an pointer specific counter.

Definition at line 183 of file TCSharedPtrImpl.h.

References m_count.

TC::SharedPtrCount::SharedPtrCount

(

const SharedPtrCount &

count

)

[inline, explicit]

Copy constructor.

Definition at line 190 of file TCSharedPtrImpl.h.

References TC::Impl::SharedPtrCountBase::AddReference(), and m_count.

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TC::SharedPtrCount::SharedPtrCount

(

const WeakPtrCount &

count

)

[inline, explicit]

Copy constructor with a weak ptr count.

Definition at line 338 of file TCSharedPtrImpl.h.

References TC::Impl::SharedPtrCountBase::AddReference(), and m_count.

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TC::SharedPtrCount::~SharedPtrCount

(

)

[inline]

Destructor releases the internal counter.

Definition at line 200 of file TCSharedPtrImpl.h.

References m_count, and TC::Impl::SharedPtrCountBase::ReleaseReference().

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Member Function Documentation

SharedPtrCount& TC::SharedPtrCount::operator=

(

const SharedPtrCount &

count

)

[inline]

Assignment operator releases the old internal counter and adds a new reference to the new counter.

Definition at line 213 of file TCSharedPtrImpl.h.

References TC::Impl::SharedPtrCountBase::AddReference(), m_count, and TC::Impl::SharedPtrCountBase::ReleaseReference().

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uint32 TC::SharedPtrCount::GetUseCount

(

)

const [inline]

Get current use count.

Definition at line 226 of file TCSharedPtrImpl.h.

References TC::Impl::SharedPtrCountBase::GetUseCount(), and m_count.

Referenced by TC::SharedPtr< TC::MT::Semaphore >::GetUseCount(), and TC::SharedPtr< TC::MT::Semaphore >::IsUnique().

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void TC::SharedPtrCount::Swap

(

SharedPtrCount &

a

)

[inline]

Swap two shared counters.

Definition at line 232 of file TCSharedPtrImpl.h.

References m_count.

Referenced by TC::SharedPtr< TC::MT::Semaphore >::Swap().

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Friends And Related Function Documentation

friend class TC::WeakPtrCount [friend]

Definition at line 252 of file TCSharedPtrImpl.h.

bool operator==	(	const SharedPtrCount &	a,
		const SharedPtrCount &	b
	)			[friend]

Compare two counters if equal.

Definition at line 238 of file TCSharedPtrImpl.h.

bool operator<	(	const SharedPtrCount &	a,
		const SharedPtrCount &	b
	)			[friend]

Compare two counters if less.

Definition at line 244 of file TCSharedPtrImpl.h.

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Member Data Documentation

Impl::SharedPtrCountBase* TC::SharedPtrCount::m_count [private]

Pointer to the counting object.

Definition at line 251 of file TCSharedPtrImpl.h.

Referenced by GetUseCount(), TC::WeakPtrCount::operator=(), operator=(), SharedPtrCount(), Swap(), and ~SharedPtrCount().

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

• TCSharedPtrImpl.h