TDEShared Class Reference

#include <ksharedptr.h>

Inheritance diagram for TDEShared:

Public Member Functions
	TDEShared ()
	TDEShared (const TDEShared &)
TDEShared &	operator= (const TDEShared &)
void	_TDEShared_ref () const
void	_TDEShared_unref () const
int	_TDEShared_count () const

Detailed Description

Reference counting for shared objects.

If you derive your object from this class, then you may use it in conjunction with TDESharedPtr to control the lifetime of your object.

Specifically, all classes that derive from TDEShared have an internal counter keeping track of how many other objects have a reference to their object. If used with TDESharedPtr, then your object will not be deleted until all references to the object have been released.

You should probably not ever use any of the methods in this class directly – let the TDESharedPtr take care of that. Just derive your class from TDEShared and forget about it.

Author

Waldo Bastian basti.nosp@m.an@k.nosp@m.de.or.nosp@m.g

Definition at line 40 of file ksharedptr.h.

Constructor & Destructor Documentation

TDEShared() [1/2]

TDEShared::TDEShared ( )

inline

Standard constructor.

This will initialize the reference count on this object to 0.

Definition at line 46 of file ksharedptr.h.

TDEShared() [2/2]

TDEShared::TDEShared ( const TDEShared &  )

inline

Copy constructor.

This will not actually copy the objects but it will initialize the reference count on this object to 0.

Definition at line 52 of file ksharedptr.h.

~TDEShared()

virtual TDEShared::~TDEShared ( )

inlineprotectedvirtual

Definition at line 78 of file ksharedptr.h.

Member Function Documentation

_TDEShared_count()

int TDEShared::_TDEShared_count ( ) const

inline

Return the current number of references held.

Returns

Number of references

Definition at line 75 of file ksharedptr.h.

_TDEShared_ref()

void TDEShared::_TDEShared_ref ( ) const

inline

Increases the reference count by one.

Definition at line 62 of file ksharedptr.h.

_TDEShared_unref()

void TDEShared::_TDEShared_unref ( ) const

inline

Releases a reference (decreases the reference count by one).

If the count goes to 0, this object will delete itself.

Definition at line 68 of file ksharedptr.h.

operator=()

TDEShared & TDEShared::operator= ( const TDEShared &  )

inline

Overloaded assignment operator.

Definition at line 57 of file ksharedptr.h.

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

• ksharedptr.h