boost::locale::hold_ptr< T > Class Template Reference

a smart pointer similar to std::unique_ptr but the underlying object has the same constness as the pointer itself (unlike an ordinary pointer). More...

#include <boost/locale/hold_ptr.hpp>

Public Member Functions
	hold_ptr ()
	Create new empty pointer.
	hold_ptr (T *v)
	Create a pointer that holds v, ownership is transferred to smart pointer.
	~hold_ptr ()
	Destroy smart pointer and the object it owns.
	hold_ptr (const hold_ptr &)=delete
hold_ptr &	operator= (const hold_ptr &)=delete
	hold_ptr (hold_ptr &&other) noexcept
hold_ptr &	operator= (hold_ptr &&other) noexcept
T const *	get () const
	Get a const pointer to the object.
T *	get ()
	Get a mutable pointer to the object.
	operator bool () const
	Explicitly convertible to bool. Returns: get() != nullptr.
T const &	operator * () const
	Get a const reference to the object.
T &	operator * ()
	Get a mutable reference to the object.
T const *	operator-> () const
	Get a const pointer to the object.
T *	operator-> ()
	Get a mutable pointer to the object.
T *	release ()
	Transfer an ownership on the pointer to user.
void	reset (T *p=nullptr)
	Set new value to pointer, previous object is destroyed, ownership on new object is transferred.
void	swap (hold_ptr &other)
	Swap two pointers.

Detailed Description

template<typename T>
class boost::locale::hold_ptr< T >

a smart pointer similar to std::unique_ptr but the underlying object has the same constness as the pointer itself (unlike an ordinary pointer).

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

• boost/locale/hold_ptr.hpp