ScopedPtr< T > Class Template Reference

A non-copyable scoped pointer. More...

#include <ScopedPtr.h++>

Public Member Functions
	ScopedPtr ()
	Construct a new, NULL ScopedPtr. More...
	ScopedPtr (T *object)
	Construct a new ScopedPtr for the given object pointer. More...
	~ScopedPtr ()
	Destructor. More...
T &	operator* () const
	Dereference operator. More...
T *	operator-> () const
	Pointer-to-member operator. More...
void	reset (T *object=NULL)
	Reset the pointer. More...
T *	get () const
	Get the value of the pointer. More...
T *	release ()
	Release ownership of the object. 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...
void	swap (ScopedPtr &other)
	Swap this pointer with another. More...

Detailed Description

template<class T>
class ccxx::ScopedPtr< T >

A non-copyable scoped pointer.

Maintains a pointer to another object, which is deleted automatically when the ScopedPtr itself is destroyed.

Author

Mark Lindner

Constructor & Destructor Documentation

ScopedPtr() [1/2]

ScopedPtr ( )

inline

Construct a new, NULL ScopedPtr.

ScopedPtr() [2/2]

ScopedPtr ( T *  object )

inlineexplicit

Construct a new ScopedPtr for the given object pointer.

~ScopedPtr()

~ScopedPtr ( )

inline

Destructor.

Member Function Documentation

get()

T* get ( ) const

inline

Get the value of the 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*()

T& operator* ( ) const

inline

Dereference operator.

Exceptions

NullPointerException

If this pointer is NULL.

operator->()

T* operator-> ( ) const

inline

Pointer-to-member operator.

Exceptions

NullPointerException

If this pointer is NULL.

release()

T* release ( )

inline

Release ownership of the object.

reset()

void reset ( T *  object = NULL )

inline

Reset the pointer.

The old object, if any, is deleted.

swap()

void swap ( ScopedPtr< T > &  other )

inline

Swap this pointer with another.

---

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

• ScopedPtr.h++