QExtend::ObjectPtr< T, DeletePolicy > Class Template Reference

QObject Smart pointer which create an object and synchronize its life time. //! More...

#include <objectptr.hpp>

List of all members.

Classes
struct	interptr
struct	interptr< false, TPTR >
struct	interptr< true, TPTR >
struct	myPtr
Public Member Functions
template<typename P1 , typename P2 , typename P3 , typename P4 , typename P5 >
	ObjectPtr (const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4, const P5 &p5)
	Smart pointer Constructor. //!
template<typename P1 , typename P2 , typename P3 , typename P4 >
	ObjectPtr (const P1 &p1, const P2 &p2, const P3 &p3, const P4 &p4)
	Smart pointer Constructor. //!
template<typename P1 , typename P2 , typename P3 >
	ObjectPtr (const P1 &p1, const P2 &p2, const P3 &p3)
	Smart pointer Constructor. //!
template<typename P1 , typename P2 >
	ObjectPtr (const P1 &p1, const P2 &p2)
	Smart pointer Constructor. //!
template<typename P >
	ObjectPtr (const P &p)
	Smart pointer Constructor. //!
	ObjectPtr ()
	Smart pointer Constructor. //!
	~ObjectPtr ()
	Smart pointer Destructor. Use DeletePolicy to decide if object should be deleted. //!
bool	isNull () const
	Test if the pointer is null. //!
	operator bool () const
	Bool convertion. It's true if object is not destroyed (Parent destruction). //!
	operator T * ()
	Cast to the object pointer. //!
	operator const T * () const
	Cast to the const object pointer. //!
T *	operator-> ()
	Indirection Operator. //!
const T *	operator-> () const
	Indirection Operator. //!
T &	operator* ()
	Indirection Operator. //!
const T &	operator* () const
	Indirection Operator. //!

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Detailed Description

template<typename T, typename DeletePolicy = SCOPE>
class QExtend::ObjectPtr< T, DeletePolicy >

QObject Smart pointer which create an object and synchronize its life time. //!

ObjectPtr is use to create automatically the object. Proposed features are :

1. Create Object in its constructor.
2. Can't use polymorphisme.
3. it is not copiable or reasignable
4. Its constructor can give 0 to 5 parameters, use to call the object creator.
5. If the object inherint from QObject, check the object life(Qt parent/child destruction feature)
6. When it's destroyed, ude a policy on object destruction.

Template Parameters:

	T	QObject type.
	DeletePolicy	delete object policy used. Defaut is SCOPE policy.

Definition at line 68 of file objectptr.hpp.

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Constructor & Destructor Documentation

template<typename T, typename DeletePolicy = SCOPE>

template<typename P1 , typename P2 , typename P3 , typename P4 , typename P5 >

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr	(	const P1 &	p1,
		const P2 &	p2,
		const P3 &	p3,
		const P4 &	p4,
		const P5 &	p5
	)			[inline]

Smart pointer Constructor. //!

Create Object with five parameters. Parameters types are defined by compilator.

Template Parameters:

	P1	First parameter type.
	P2	Second parameter type.
	P3	Third parameter type.
	P4	fourth parameter type.
	P5	fifth parameter type.

Parameters:

	p1	First parameter.
	p2	Second parameter.
	p3	Third parameter.
	p4	fourth parameter.
	p5	fifth parameter.

Definition at line 161 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

template<typename P1 , typename P2 , typename P3 , typename P4 >

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr	(	const P1 &	p1,
		const P2 &	p2,
		const P3 &	p3,
		const P4 &	p4
	)			[inline]

Smart pointer Constructor. //!

Create Object with four parameters. Parameters types are defined by compilator.

Template Parameters:

	P1	First parameter type.
	P2	Second parameter type.
	P3	Third parameter type.
	P4	fourth parameter type.

Parameters:

	p1	First parameter.
	p2	Second parameter.
	p3	Third parameter.
	p4	fourth parameter.

Definition at line 216 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

template<typename P1 , typename P2 , typename P3 >

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr	(	const P1 &	p1,
		const P2 &	p2,
		const P3 &	p3
	)			[inline]

Smart pointer Constructor. //!

Create Object with three parameters. Parameters types are defined by compilator.

Template Parameters:

	P1	First parameter type.
	P2	Second parameter type.
	P3	Third parameter type.

Parameters:

	p1	First parameter.
	p2	Second parameter.
	p3	Third parameter.

Definition at line 265 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

template<typename P1 , typename P2 >

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr	(	const P1 &	p1,
		const P2 &	p2
	)			[inline]

Smart pointer Constructor. //!

Create Object with two parameters. Parameters types are defined by compilator.

Template Parameters:

	P1	First parameter type.
	P2	Second parameter type.

Parameters:

	p1	First parameter.
	p2	Second parameter.

Definition at line 303 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

template<typename P >

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr

(

const P &

p

)

[inline]

Smart pointer Constructor. //!

Create Object with a parameter. Parameter type is defined by compilator.

Template Parameters:

P

parameter type.

Parameters:

p

parametre.

Definition at line 334 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

QExtend::ObjectPtr< T, DeletePolicy >::ObjectPtr

(

)

[inline]

Smart pointer Constructor. //!

Create Object with its default constructor.

Definition at line 353 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

QExtend::ObjectPtr< T, DeletePolicy >::~ObjectPtr

(

)

[inline]

Smart pointer Destructor. Use DeletePolicy to decide if object should be deleted. //!

Delete Object.

Definition at line 373 of file objectptr.hpp.

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Member Function Documentation

template<typename T, typename DeletePolicy = SCOPE>

bool QExtend::ObjectPtr< T, DeletePolicy >::isNull

(

)

const [inline]

Test if the pointer is null. //!

Returns:

Returns true if pointer is null.

Definition at line 393 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

QExtend::ObjectPtr< T, DeletePolicy >::operator bool

(

)

const [inline]

Bool convertion. It's true if object is not destroyed (Parent destruction). //!

Definition at line 400 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

QExtend::ObjectPtr< T, DeletePolicy >::operator const T *

(

)

const [inline]

Cast to the const object pointer. //!

Definition at line 414 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

QExtend::ObjectPtr< T, DeletePolicy >::operator T *

(

)

[inline]

Cast to the object pointer. //!

Definition at line 407 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

T& QExtend::ObjectPtr< T, DeletePolicy >::operator*

(

)

[inline]

Indirection Operator. //!

Returns:

Returns a reference to the object.

Definition at line 462 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

const T& QExtend::ObjectPtr< T, DeletePolicy >::operator*

(

)

const [inline]

Indirection Operator. //!

Returns:

Returns a const reference to the object.

Definition at line 477 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

const T* QExtend::ObjectPtr< T, DeletePolicy >::operator->

(

)

const [inline]

Indirection Operator. //!

Returns:

Returns the const object pointer.

Definition at line 446 of file objectptr.hpp.

template<typename T, typename DeletePolicy = SCOPE>

T* QExtend::ObjectPtr< T, DeletePolicy >::operator->

(

)

[inline]

Indirection Operator. //!

Returns:

Returns the object pointer.

Definition at line 431 of file objectptr.hpp.

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

• objectptr.hpp