tgui::CopiedPtr< T > Class Template Reference

Copyable smart pointer template. More...

#include <TGUI/CopiedPtr.hpp>

Public Member Functions
	CopiedPtr ()
	Default constructor that initializes the object to a nullptr.
	CopiedPtr (std::nullptr_t)
	Constructor that accepts a nullptr as parameter.
template<typename... Args>
	CopiedPtr (CopiedPtrEmplaceTag, Args &&... args)
	Constructor that creates a new object.
	CopiedPtr (const CopiedPtr &other)
	Copy constructor.
template<typename U>
	CopiedPtr (const CopiedPtr< U > &other)
	Copy constructor that takes a pointer to a derived object.
	CopiedPtr (CopiedPtr &&other)
	Move constructor.
template<typename U>
	CopiedPtr (CopiedPtr &&other)
	Move constructor that takes a pointer to a derived object.
void	swap (CopiedPtr &other)
	Exchanges the values of *this and other.
CopiedPtr &	operator= (const CopiedPtr &other)
	Copy assignment operator.
template<typename U>
CopiedPtr &	operator= (const CopiedPtr< U > &other)
	Copy assignment operator for a pointer to a derived object.
CopiedPtr &	operator= (CopiedPtr &&other)
	Move assignment operator.
template<typename U>
CopiedPtr &	operator= (CopiedPtr< U > &&other)
	Move assignment operator for a pointer to a derived object.
T &	operator* ()
	Dereferences the pointer.
T *	operator-> () const
	Dereferences the pointer for member access.
	operator bool () const
	Returns whether the pointer differs from a nullptr.
T *	get () const
	Returns a raw pointer to the underlying object.
void	reset ()
	Reset the pointer to a nullptr.

Detailed Description

template<typename T>
class tgui::CopiedPtr< T >

Copyable smart pointer template.

The smart pointer behaves as a normal value (i.e. copying the pointer also copies the underlying value), but this object can also represent a nullptr.

Constructor & Destructor Documentation

CopiedPtr()

template<typename T>

template<typename... Args>

tgui::CopiedPtr< T >::CopiedPtr ( CopiedPtrEmplaceTag , Args &&... args )

inline

Constructor that creates a new object.

This constructor is used by the makeCopied function, which is the intended way to construct a CopiedPtr.

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

• include/TGUI/CopiedPtr.hpp