IPtr< I > Class Template Reference

IPtr - Smart pointer template class. More...

#include <smartpointer.h>

Inheritance diagram for IPtr< I >:

Public Member Functions
	IPtr (I *ptr, bool addRef=true)
	IPtr (const IPtr &)
template<class T >
	IPtr (const IPtr< T > &other)
	IPtr ()
	~IPtr ()
I *	operator= (I *ptr)
IPtr &	operator= (const IPtr &other)
template<class T >
IPtr &	operator= (const IPtr< T > &other)
	operator I * () const
I *	operator-> () const
I *	get () const
void	reset (I *obj=nullptr)
I *	take () SMTG_NOEXCEPT
template<class I >
	IPtr (const IPtr< I > &other)
template<class I >
IPtr< I > &	operator= (const IPtr< I > &_ptr)

Static Public Member Functions
template<typename T >
static IPtr< T >	adopt (T *obj) SMTG_NOEXCEPT

Protected Attributes
I *	ptr

Detailed Description

template<class I>
class Steinberg::IPtr< I >

IPtr - Smart pointer template class.

• can be used as an I* pointer
• handles refCount of the interface
• Usage example:

  IPtr<IPath> path (sharedPath);
  if (path)
      path->ascend ();

Constructor & Destructor Documentation

IPtr() [1/5]

IPtr ( I *  ptr, bool  addRef = true  )

inline

IPtr() [2/5]

IPtr ( const IPtr< I > &  )

inline

IPtr() [3/5]

IPtr ( const IPtr< T > &  other )

inline

IPtr() [4/5]

IPtr ( )

inline

~IPtr()

~IPtr ( )

inline

IPtr() [5/5]

IPtr ( const IPtr< I > &  other )

inline

Member Function Documentation

operator=() [1/4]

I * operator= ( I *  ptr )

inline

operator=() [2/4]

IPtr& operator= ( const IPtr< I > &  other )

inline

operator=() [3/4]

IPtr& operator= ( const IPtr< T > &  other )

inline

operator I *()

operator I * ( ) const

inline

operator->()

I* operator-> ( ) const

inline

get()

I* get ( ) const

inline

reset()

void reset ( I *  obj = nullptr )

inline

take()

I* take ( )

inline

adopt()

static IPtr<T> adopt ( T *  obj )

inlinestatic

operator=() [4/4]

IPtr<I>& operator= ( const IPtr< I > &  _ptr )

inline

Member Data Documentation

ptr

I* ptr

protected