SP_SMARTP< T > Class Template Reference

the smart pointer implementation More...

#include <sp_smartpointer.h>

List of all members.

Public Member Functions
	SP_SMARTP ()
	an empty constructor - points to null
	SP_SMARTP (T *rawptr)
	build a smart pointer from a class pointer
template<class T2 >
	SP_SMARTP (const SP_SMARTP< T2 > &ptr)
	build a smart pointer from an convertible class reference
	SP_SMARTP (const SP_SMARTP &ptr)
	build a smart pointer from another smart pointer reference
	~SP_SMARTP ()
	the smart pointer destructor: simply removes one reference count
	operator T * () const
	cast operator to retrieve the actual class pointer
T &	operator* () const
	'*' operator to access the actual class pointer
T *	operator-> () const
	operator -> overloading to access the actual class pointer
bool	operator< (T *p_) const
template<class T2 >
SP_SMARTP &	operator= (T2 p1_)
	operator = that moves the actual class pointer
SP_SMARTP &	operator= (T *p_)
	operator = that moves the actual class pointer
SP_SMARTP &	operator= (const SP_SMARTP< T > &p_)
	operator = to support inherited class reference
template<class T2 >
SP_SMARTP &	cast (T2 *p_)
	dynamic cast support
template<class T2 >
SP_SMARTP &	cast (const SP_SMARTP< T2 > &p_)
	dynamic cast support

---

Detailed Description

template<class T>
class SP_SMARTP< T >

the smart pointer implementation

A smart pointer is in charge of maintaining the objects reference count by the way of pointers operators overloading. It supports class inheritance and conversion whenever possible.
Instances of the SMARTP class are supposed to use smartable types (or at least objects that implements the addReference and removeReference methods in a consistent way).

---

Constructor & Destructor Documentation

template<class T>

SP_SMARTP< T >::SP_SMARTP

(

)

[inline]

an empty constructor - points to null

template<class T>

SP_SMARTP< T >::SP_SMARTP

(

T *

rawptr

)

[inline]

build a smart pointer from a class pointer

template<class T>

template<class T2 >

SP_SMARTP< T >::SP_SMARTP

(

const SP_SMARTP< T2 > &

ptr

)

[inline]

build a smart pointer from an convertible class reference

template<class T>

SP_SMARTP< T >::SP_SMARTP

(

const SP_SMARTP< T > &

ptr

)

[inline]

build a smart pointer from another smart pointer reference

template<class T>

SP_SMARTP< T >::~SP_SMARTP

(

)

[inline]

the smart pointer destructor: simply removes one reference count

---

Member Function Documentation

template<class T>

template<class T2 >

SP_SMARTP& SP_SMARTP< T >::cast

(

const SP_SMARTP< T2 > &

p_

)

[inline]

dynamic cast support

template<class T>

template<class T2 >

SP_SMARTP& SP_SMARTP< T >::cast

(

T2 *

p_

)

[inline]

dynamic cast support

template<class T>

SP_SMARTP< T >::operator T *

(

)

const [inline]

cast operator to retrieve the actual class pointer

template<class T>

T& SP_SMARTP< T >::operator*

(

)

const [inline]

'*' operator to access the actual class pointer

template<class T>

T* SP_SMARTP< T >::operator->

(

)

const [inline]

operator -> overloading to access the actual class pointer

template<class T>

bool SP_SMARTP< T >::operator<

(

T *

p_

)

const [inline]

template<class T>

SP_SMARTP& SP_SMARTP< T >::operator=

(

const SP_SMARTP< T > &

p_

)

[inline]

operator = to support inherited class reference

template<class T>

SP_SMARTP& SP_SMARTP< T >::operator=

(

T *

p_

)

[inline]

operator = that moves the actual class pointer

template<class T>

template<class T2 >

SP_SMARTP& SP_SMARTP< T >::operator=

(

T2

p1_

)

[inline]

operator = that moves the actual class pointer

---

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

• E:/VEMUS/Vemus/include/ScoreViewer/ScoreProcessing/sp_smartpointer.h