loose_handle< T > Class Template Reference

Loose Object Handle. More...

#include <ETL/handle>

Public Types
typedef T	value_type
typedef T &	reference
typedef const T &	const_reference
typedef T *	pointer
typedef const T *	const_pointer
typedef int	count_type
typedef int	size_type

Public Member Functions
	loose_handle ()
	Default constructor - empty handle.
	loose_handle (pointer x)
	Constructor that constructs from a pointer to new object.
	loose_handle (const loose_handle< value_type > &x)
	Default copy constructor.
	loose_handle (const handle< value_type > &x)
template<class U >
const loose_handle< value_type > &	operator= (const handle< U > &x)
template<class U >
const loose_handle< value_type > &	operator= (const loose_handle< U > &x)
const loose_handle< value_type > &	operator= (const loose_handle< value_type > &x)
	Assignment operator.
loose_handle< value_type > &	swap (loose_handle< value_type > &x)
	Swaps the values of two handles without reference counts.
void	detach ()
	Handle release procedure.
void	reset ()
bool	empty () const
loose_handle< const value_type >	constant () const
	Returns a constant handle to our object.
count_type	count () const
	Returns number of instances.
reference	operator* () const
pointer	operator-> () const
	operator loose_handle< const value_type > () const
	static_cast<> overload
	operator handle< value_type > () const
	operator rhandle< value_type > () const
pointer	get () const
	Returns pointer to the object that is being wrapped.
	operator bool () const
	More explicit bool cast.
bool	operator! () const
void	ref ()
bool	unref ()

Protected Attributes
value_type *	obj
	Pointer to object.

Detailed Description

template<class T>
class loose_handle< T >

Loose Object Handle.

See Also

shared_object, handle

Todo:

This needs to be documented

Definition at line 661 of file _handle.h.

Member Typedef Documentation

template<class T>

typedef T loose_handle< T >::value_type

Definition at line 665 of file _handle.h.

template<class T>

typedef T& loose_handle< T >::reference

Definition at line 666 of file _handle.h.

template<class T>

typedef const T& loose_handle< T >::const_reference

Definition at line 667 of file _handle.h.

template<class T>

typedef T* loose_handle< T >::pointer

Definition at line 668 of file _handle.h.

template<class T>

typedef const T* loose_handle< T >::const_pointer

Definition at line 669 of file _handle.h.

template<class T>

typedef int loose_handle< T >::count_type

Definition at line 670 of file _handle.h.

template<class T>

typedef int loose_handle< T >::size_type

Definition at line 671 of file _handle.h.

Constructor & Destructor Documentation

template<class T>

loose_handle< T >::loose_handle ( )

inline

Default constructor - empty handle.

Definition at line 682 of file _handle.h.

template<class T>

loose_handle< T >::loose_handle ( pointer  x )

inline

Constructor that constructs from a pointer to new object.

Definition at line 685 of file _handle.h.

template<class T>

loose_handle< T >::loose_handle ( const loose_handle< value_type > &  x )

inline

Default copy constructor.

Definition at line 688 of file _handle.h.

template<class T>

loose_handle< T >::loose_handle ( const handle< value_type > &  x )

inline

Definition at line 690 of file _handle.h.

Member Function Documentation

template<class T>

template<class U >

const loose_handle<value_type>& loose_handle< T >::operator= ( const handle< U > &  x )

inline

Definition at line 693 of file _handle.h.

References handle< T >::get(), and loose_handle< T >::obj.

template<class T>

template<class U >

const loose_handle<value_type>& loose_handle< T >::operator= ( const loose_handle< U > &  x )

inline

Definition at line 703 of file _handle.h.

References loose_handle< T >::get(), and loose_handle< T >::obj.

template<class T>

const loose_handle<value_type>& loose_handle< T >::operator= ( const loose_handle< value_type > &  x )

inline

Assignment operator.

Definition at line 714 of file _handle.h.

References loose_handle< T >::get(), and loose_handle< T >::obj.

template<class T>

loose_handle<value_type>& loose_handle< T >::swap ( loose_handle< value_type > &  x )

inline

Swaps the values of two handles without reference counts.

Definition at line 725 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

void loose_handle< T >::detach ( )

inline

Handle release procedure.

Definition at line 734 of file _handle.h.

References loose_handle< T >::obj.

Referenced by loose_handle< T >::reset().

template<class T>

void loose_handle< T >::reset ( )

inline

Definition at line 739 of file _handle.h.

References loose_handle< T >::detach().

template<class T>

bool loose_handle< T >::empty ( ) const

inline

Definition at line 741 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

loose_handle<const value_type> loose_handle< T >::constant ( ) const

inline

Returns a constant handle to our object.

Definition at line 744 of file _handle.h.

template<class T>

count_type loose_handle< T >::count ( ) const

inline

Returns number of instances.

Definition at line 748 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

reference loose_handle< T >::operator* ( ) const

inline

Definition at line 752 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

pointer loose_handle< T >::operator-> ( ) const

inline

Definition at line 756 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

loose_handle< T >::operator loose_handle< const value_type > ( ) const

inline

static_cast<> overload

static_cast<> overload (for consts)

Definition at line 765 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

loose_handle< T >::operator handle< value_type > ( ) const

inline

Definition at line 768 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

loose_handle< T >::operator rhandle< value_type > ( ) const

inline

Definition at line 771 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

pointer loose_handle< T >::get ( ) const

inline

Returns pointer to the object that is being wrapped.

Definition at line 775 of file _handle.h.

References loose_handle< T >::obj.

Referenced by handle< T >::cast_const(), handle< T >::cast_dynamic(), handle< T >::cast_reinterpret(), handle< T >::cast_static(), operator!=(), loose_handle< T >::operator=(), and operator==().

template<class T>

loose_handle< T >::operator bool ( ) const

inline

More explicit bool cast.

Definition at line 778 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

bool loose_handle< T >::operator! ( ) const

inline

Definition at line 782 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

void loose_handle< T >::ref ( )

inline

Definition at line 785 of file _handle.h.

References loose_handle< T >::obj.

template<class T>

bool loose_handle< T >::unref ( )

inline

Definition at line 787 of file _handle.h.

References loose_handle< T >::obj.

Member Data Documentation

template<class T>

value_type* loose_handle< T >::obj

protected

Pointer to object.

Definition at line 677 of file _handle.h.

Referenced by loose_handle< T >::count(), loose_handle< T >::detach(), loose_handle< T >::empty(), loose_handle< T >::get(), loose_handle< T >::operator bool(), loose_handle< T >::operator handle< value_type >(), loose_handle< T >::operator loose_handle< const value_type >(), loose_handle< T >::operator rhandle< value_type >(), loose_handle< T >::operator!(), loose_handle< T >::operator*(), loose_handle< T >::operator->(), loose_handle< T >::operator=(), loose_handle< T >::ref(), loose_handle< T >::swap(), and loose_handle< T >::unref().

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

• _handle.h