fsdk::RefBase< T > Struct Template Reference

Generic base class of a pointer for reference counted objects. More...

#include <RefBase.h>

Inheritance diagram for fsdk::RefBase< T >:

Public Member Functions
	RefBase () noexcept=default
	Initializes object pointer to nullptr.
	RefBase (T *ptr) noexcept
	Initializes object pointer with ptr. More...
	operator T * () const noexcept
	Get raw object pointer. More...
T &	operator* () const noexcept
	Dereference operator. More...
	operator bool () const noexcept
	Implicit cast to bool. More...
bool	operator== (const RefBase &other) const noexcept
	Check if two refs are the same. More...
bool	operator!= (const RefBase &other) const noexcept
	Check if two refs are not the same. More...
bool	isNull () const noexcept
	Check for nullptr. More...
bool	isExpired () const noexcept
	Check is object is dead. More...
bool	isUnique () const noexcept
	Check if object has only one strong reference. More...
T *	get () const noexcept
	Get current raw object pointer. More...
void	set (T *ptr) noexcept
	Replace object pointer without any checks or reference management. More...

Protected Attributes
T *	m_ptr {nullptr}
	Raw pointer.

Detailed Description

template<typename T>
struct fsdk::RefBase< T >

Generic base class of a pointer for reference counted objects.

Implements common features of Ref and WeakRef and is not meant to be used directly.

Note

This is to eliminate code duplication and should not be used directly.

Template Parameters

T	object interface (must be derived from IRefCounted)

Constructor & Destructor Documentation

template<typename T >

fsdk::RefBase< T >::RefBase ( T *  ptr )

inlineexplicitnoexcept

Initializes object pointer with ptr.

Parameters

[in]

ptr

raw pointer to initialize with.

Member Function Documentation

template<typename T >

T* fsdk::RefBase< T >::get ( ) const

inlinenoexcept

Get current raw object pointer.

Returns

current raw object pointer.

template<typename T >

bool fsdk::RefBase< T >::isExpired ( ) const

inlinenoexcept

Check is object is dead.

Returns

true if referenced object has no references.

template<typename T >

bool fsdk::RefBase< T >::isNull ( ) const

inlinenoexcept

Check for nullptr.

Returns

true if referenced object pointer is nullptr.

template<typename T >

bool fsdk::RefBase< T >::isUnique ( ) const

inlinenoexcept

Check if object has only one strong reference.

Returns

true if referenced object has exactly one reference.

template<typename T >

fsdk::RefBase< T >::operator bool ( ) const

inlinenoexcept

Implicit cast to bool.

Returns

true if ref is not null.

template<typename T >

fsdk::RefBase< T >::operator T * ( ) const

inlinenoexcept

Get raw object pointer.

Note

No checks are performed.

Returns

raw object pointer.

template<typename T >

bool fsdk::RefBase< T >::operator!= ( const RefBase< T > &  other ) const

inlinenoexcept

Check if two refs are not the same.

Returns

true if two refs are not the same.

Parameters

[in]

other

ref to check against.

template<typename T >

T& fsdk::RefBase< T >::operator* ( ) const

inlinenoexcept

Dereference operator.

Returns

reference to object being held.

template<typename T >

bool fsdk::RefBase< T >::operator== ( const RefBase< T > &  other ) const

inlinenoexcept

Check if two refs are the same.

Returns

true if two refs are the same.

Parameters

[in]

other

ref to check against.

template<typename T >

void fsdk::RefBase< T >::set ( T *  ptr )

inlinenoexcept

Replace object pointer without any checks or reference management.

Note

This operation is unsafe!

Parameters

[in]

ptr

raw object pointer to set.

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

• include/fsdk/Types/RefBase.h