lean::smart::com_ptr< COMType, Critical > Class Template Reference

COM pointer class that performs reference counting on COM objects of the given type. More...

#include <com_ptr.h>

List of all members.

Public Types
enum	bind_reference_t { bind_reference }
	Allows for the binding of existing COM object references on COM pointer construction. More...
typedef COMType	com_type
	Type of the COM object stored by this COM pointer.
typedef COMType *	value_type
	Type of the pointer stored by this COM pointer.
Public Member Functions
	com_ptr (com_type *object=nullptr)
	Constructs a COM pointer from the given COM object.
template<class COMType2 >
	com_ptr (COMType2 *object)
	Constructs a COM pointer from the given COM object.
	com_ptr (COMType *object, bind_reference_t)
	Constructs a COM pointer from the given COM object without incrementing its reference count.
	com_ptr (const com_ptr &right)
	Constructs a COM pointer from the given COM pointer.
template<class COMType2 , bool Critical2>
	com_ptr (const com_ptr< COMType2, Critical2 > &right)
	Constructs a COM pointer from the given COM pointer.
	~com_ptr () throw ()
	Destroys the COM pointer.
LEAN_INLINE com_type *	unbind ()
	Unbinds the COM object reference held by this COM pointer.
LEAN_INLINE com_ptr< com_type, true >	transfer ()
	Transfers the COM object reference held by this COM pointer to a new COM pointer.
com_ptr &	operator= (com_type *object)
	Replaces the stored COM object with the given object. [ESA]
com_ptr &	operator= (const com_ptr &right)
	Replaces the stored COM object with one stored by the given COM pointer. [ESA]
template<class COMType2 , bool Critical2>
com_ptr &	operator= (const com_ptr< COMType2, Critical2 > &right)
	Replaces the stored COM object with one stored by the given COM pointer. [ESA]
LEAN_INLINE com_type *const &	get (void) const
	Gets the COM object stored by this COM pointer.
LEAN_INLINE com_type &	operator* () const
	Gets the COM object stored by this COM pointer.
LEAN_INLINE com_type *	operator-> () const
	Gets the COM object stored by this COM pointer.
LEAN_INLINE	operator com_type * () const
	Gets the COM object stored by this COM pointer.
LEAN_INLINE com_type **	rebind ()
	Gets a double-pointer allowing for COM-style object retrieval. The pointer returned may only ever be used until the next call to one of this COM pointer's methods.
Static Public Member Functions
static LEAN_INLINE com_ptr < com_type, true >	bind (com_type *object)
	Binds the given COM object reference to this COM pointer.

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Detailed Description

template<class COMType, bool Critical = false>
class lean::smart::com_ptr< COMType, Critical >

COM pointer class that performs reference counting on COM objects of the given type.

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Member Enumeration Documentation

template<class COMType, bool Critical = false>

enum lean::smart::com_ptr::bind_reference_t

Allows for the binding of existing COM object references on COM pointer construction.

Enumerator:

bind_reference

Allows for the binding of existing COM object references on COM pointer construction.

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

• com_ptr.h