SharedPtr< T > Class Template Reference

A threadsafe, reference-counting smart pointer. More...

#include <SharedPtr.h++>

Public Member Functions
	SharedPtr (T *object=NULL)
	Construct a new SharedPtr for the given object pointer. More...
	SharedPtr (const SharedPtr &other)
	Copy constructor. More...
	~SharedPtr ()
	Destructor. More...
template<class U >
SharedPtr< U >	staticCast ()
	Static cast. More...
template<class U >
SharedPtr< U >	dynamicCast ()
	Dynamic cast. More...
SharedPtr &	operator= (const SharedPtr &other)
	Assignment operator. More...
SharedPtr &	operator= (T *object)
	Assignment operator. More...
T *	operator-> ()
	Pointer-to-member operator. More...
const T *	operator-> () const
	Pointer-to-member operator. More...
T &	operator* ()
	Dereference operator. More...
const T &	operator* () const
	Dereference operator. More...
T *	get () const
	Get the value of the pointer. More...
bool	operator! () const
	Test if the pointer is NULL. More...
	operator const void * () const
	Boolean test operator. More...
bool	isNull () const
	Test if the pointer is NULL. More...
bool	operator== (const SharedPtr &other) const
	Equality operator. More...
bool	operator!= (const SharedPtr &other) const
	Inequality operator. More...
int	getRefCount () const
	Get the reference count for this pointer. More...

Friends
template<class U >
class	SharedPtr

Detailed Description

template<class T>
class ccxx::SharedPtr< T >

A threadsafe, reference-counting smart pointer.

See sections 13.6.3.1 and 25.7 of The C++ Programming Language.

Author

Mark Lindner

Constructor & Destructor Documentation

SharedPtr() [1/2]

SharedPtr ( T *  object = NULL )

inline

Construct a new SharedPtr for the given object pointer.

SharedPtr() [2/2]

SharedPtr ( const SharedPtr< T > &  other )

inline

Copy constructor.

~SharedPtr()

~SharedPtr ( )

inline

Destructor.

Member Function Documentation

dynamicCast()

SharedPtr<U> dynamicCast ( )

inline

Dynamic cast.

Performs a dynamic cast on the object held by this SharedPtr, and returns a new SharedPtr of the target type.

get()

T* get ( ) const

inline

Get the value of the pointer.

getRefCount()

int getRefCount ( ) const

inline

Get the reference count for this pointer.

isNull()

bool isNull ( ) const

inline

Test if the pointer is NULL.

operator const void *()

operator const void * ( ) const

inline

Boolean test operator.

(Test if the pointer is non-NULL.)

operator!()

bool operator! ( ) const

inline

Test if the pointer is NULL.

operator!=()

bool operator!= ( const SharedPtr< T > &  other ) const

inline

Inequality operator.

Compares the object pointers.

operator*() [1/2]

T& operator* ( )

inline

Dereference operator.

Exceptions

NullPointerException

If this pointer is NULL.

operator*() [2/2]

const T& operator* ( ) const

inline

Dereference operator.

Exceptions

NullPointerException

If this pointer is NULL.

operator->() [1/2]

T* operator-> ( )

inline

Pointer-to-member operator.

operator->() [2/2]

const T* operator-> ( ) const

inline

Pointer-to-member operator.

operator=() [1/2]

SharedPtr& operator= ( const SharedPtr< T > &  other )

inline

Assignment operator.

operator=() [2/2]

SharedPtr& operator= ( T *  object )

inline

Assignment operator.

operator==()

bool operator== ( const SharedPtr< T > &  other ) const

inline

Equality operator.

Compares the object pointers.

staticCast()

SharedPtr<U> staticCast ( )

inline

Static cast.

Performs a static cast on the object held by this SharedPtr, and returns a new SharedPtr of the target type.

Friends And Related Function Documentation

SharedPtr

friend class SharedPtr

friend

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

• SharedPtr.h++