fml::CFRef< T > Class Template Reference

#include <cf_utils.h>

Public Member Functions
	CFRef ()
	CFRef (T instance)
	CFRef (const CFRef &other)
	CFRef (CFRef &&other)
CFRef &	operator= (CFRef &&other)
	~CFRef ()
void	Reset (T instance=nullptr)
T	Release ()
	operator T () const
	operator bool () const

Detailed Description

template<class T>
class fml::CFRef< T >

Definition at line 15 of file cf_utils.h.

Constructor & Destructor Documentation

CFRef() [1/4]

template<class T >

fml::CFRef< T >::CFRef ( )

inline

Definition at line 17 of file cf_utils.h.

: instance_(nullptr) {}

CFRef() [2/4]

template<class T >

fml::CFRef< T >::CFRef ( T  instance )

inline

Definition at line 20 of file cf_utils.h.

: instance_(instance) {}

CFRef() [3/4]

template<class T >

fml::CFRef< T >::CFRef ( const CFRef< T > &  other )

inline

Definition at line 22 of file cf_utils.h.

                            : instance_(other.instance_) {
    if (instance_) {
      CFRetain(instance_);
    }
  }

CFRef() [4/4]

template<class T >

fml::CFRef< T >::CFRef ( CFRef< T > &&  other )

inline

Definition at line 28 of file cf_utils.h.

                       : instance_(other.instance_) {
    other.instance_ = nullptr;
  }

~CFRef()

template<class T >

fml::CFRef< T >::~CFRef ( )

inline

Definition at line 37 of file cf_utils.h.

           {
    if (instance_ != nullptr) {
      CFRelease(instance_);
    }
    instance_ = nullptr;
  }

Member Function Documentation

operator bool()

template<class T >

fml::CFRef< T >::operator bool ( ) const

inlineexplicit

Definition at line 61 of file cf_utils.h.

{ return instance_ != nullptr; }

operator T()

template<class T >

fml::CFRef< T >::operator T ( ) const

inline

Definition at line 59 of file cf_utils.h.

{ return instance_; }

operator=()

template<class T >

CFRef & fml::CFRef< T >::operator= ( CFRef< T > &&  other )

inline

Definition at line 32 of file cf_utils.h.

                                  {
    Reset(other.Release());
    return *this;
  }

Release()

template<class T >

T fml::CFRef< T >::Release ( )

inline

Definition at line 52 of file cf_utils.h.

                            {
    auto instance = instance_;
    instance_ = nullptr;
    return instance;
  }

Reset()

template<class T >

void fml::CFRef< T >::Reset ( T  instance = nullptr )

inline

Definition at line 44 of file cf_utils.h.

                                   {
    if (instance_ != nullptr) {
      CFRelease(instance_);
    }
 
    instance_ = instance;
  }

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

• fml/platform/darwin/cf_utils.h