Steinberg::FUnknownPtr< I > Class Template Reference

#include <funknown.h>

Inheritance diagram for Steinberg::FUnknownPtr< I >:

Public Member Functions
	FUnknownPtr (FUnknown *unknown)
	FUnknownPtr (const FUnknownPtr &p)
	FUnknownPtr ()
FUnknownPtr &	operator= (const FUnknownPtr &p)
I *	operator= (FUnknown *unknown)
I *	getInterface ()
Public Member Functions inherited from Steinberg::IPtr< I >
	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

Additional Inherited Members
Static Public Member Functions inherited from Steinberg::IPtr< I >
template<typename T>
static IPtr< T >	adopt (T *obj) SMTG_NOEXCEPT
Protected Attributes inherited from Steinberg::IPtr< I >
I *	ptr

Detailed Description

template<class I>
class Steinberg::FUnknownPtr< I >

FUnknownPtr - automatic interface conversion and smart pointer in one. This template class can be used for interface conversion like this:

IPtr<IPath> path = owned (FHostCreate (IPath, hostClasses));
FUnknownPtr<IPath2> path2 (path); // does a query interface for IPath2
if (path2)
    ...

Constructor & Destructor Documentation

FUnknownPtr() [1/3]

template<class I>

Steinberg::FUnknownPtr< I >::FUnknownPtr ( FUnknown * unknown )

inline

FUnknownPtr() [2/3]

template<class I>

Steinberg::FUnknownPtr< I >::FUnknownPtr ( const FUnknownPtr< I > & p )

inline

FUnknownPtr() [3/3]

template<class I>

Steinberg::FUnknownPtr< I >::FUnknownPtr ( )

inline

Member Function Documentation

getInterface()

template<class I>

I * Steinberg::FUnknownPtr< I >::getInterface ( )

inline

operator=() [1/2]

template<class I>

FUnknownPtr & Steinberg::FUnknownPtr< I >::operator= ( const FUnknownPtr< I > & p )

inline

operator=() [2/2]

template<class I>

I * Steinberg::FUnknownPtr< I >::operator= ( FUnknown * unknown )

inline

---

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

• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/includes/vst3sdk/pluginterfaces/base/funknown.h