shared_ptr Class Template Reference
[Smart Pointers library]

#include <stlsoft/smartptr/shared_ptr.hpp>

List of all members.

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Detailed Description

template<typename T>
class stlsoft::shared_ptr< T >

This class enables sharing of arbitrary types.

Remarks:

The functionality is based in concept on the Boost shared_ptr, which is set for inclusion in the next instalment of the C++ standard. The implementation is entirely original.

Parameters:

T

The value type

Public Types
Types
typedef T	value_type
typedef value_type *	pointer
typedef value_type const *	const_pointer
typedef value_type &	reference
typedef value_type const &	const_reference
typedef shared_ptr< T >	class_type
typedef pointer	resource_type
typedef const_pointer	const_resource_type
Public Member Functions
Construction
	shared_ptr ()
	shared_ptr (T *p)
	shared_ptr (class_type const &rhs)
template<typename T2>
	shared_ptr (shared_ptr< T2 > const &rhs)
	~shared_ptr () throw ()
class_type &	operator= (class_type const &rhs)
template<typename T2>
class_type &	operator= (shared_ptr< T2 > const &rhs)
Operations
void	close ()
pointer	detach ()
void	swap (class_type &rhs)
Accessors
const_pointer	operator-> () const
pointer	operator-> ()
pointer	get () const
const_reference	operator* () const
reference	operator* ()
Attributes
long	count () const
long	use_count () const
	Returns count().

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Constructor & Destructor Documentation

shared_ptr

(

T *

p

)

[inline, explicit]

Note:

If exception handling is not enabled and memory cannot be acquired to hold the sharing resource the object represented by p will be deleted, and get() will return NULL

Exceptions:

std::bad_alloc

If exception support is enabled, an instance of std::bad_alloc will be thrown if memory cannot be acquired to hold the sharing resource. In this case, the object represented by p will be deleted

References STLSOFT_ASSERT.

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Member Function Documentation

long use_count

(

)

const [inline]

Returns count().

References STLSOFT_ASSERT.

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

• stlsoft/smartptr/shared_ptr.hpp