ghassanpl::unique_resource< R, D > Struct Template Reference

An equivalent to unique_ptr for values that are not heap pointers. More...

#include <scope.h>

Public Member Functions
template<class RR , class DD >
	unique_resource (RR &&r, DD &&d) noexcept(std::is_nothrow_constructible_v< R1, RR > &&std::is_nothrow_constructible_v< D, DD >)
template<class RR , class DD , class I = std::decay_t<RR>>
	unique_resource (RR &&r, const I &invalid, DD &&d) noexcept(std::is_nothrow_constructible_v< R1, RR > &&std::is_nothrow_constructible_v< D, DD >)
	unique_resource (unique_resource &&rhs) noexcept(std::is_nothrow_move_constructible_v< R1 > &&std::is_nothrow_move_constructible_v< D >)
unique_resource &	operator= (unique_resource &&rhs) noexcept(std::is_nothrow_move_assignable_v< R1 > &&std::is_nothrow_move_assignable_v< D > &&noexcept(deleter(resource)))
void	reset () noexcept(noexcept(deleter(resource)))
template<class RR >
void	reset (RR &&r) noexcept(noexcept(deleter(resource)) &&std::is_nothrow_assignable_v< R1 &, RR >)
void	release () noexcept
const R &	get () const noexcept
auto	operator* () const noexcept
R	operator-> () const noexcept
const D &	get_deleter () const noexcept

Detailed Description

template<class R, class D>
struct ghassanpl::unique_resource< R, D >

An equivalent to unique_ptr for values that are not heap pointers.

Not exception-safe. https://github.com/PeterSommerlad/scope17/blob/main/scope.hpp

Definition at line 118 of file scope.h.

Constructor & Destructor Documentation

unique_resource() [1/3]

template<class R , class D >

template<class RR , class DD >

ghassanpl::unique_resource< R, D >::unique_resource ( RR &&  r, DD &&  d  )

inlinenoexcept

Definition at line 123 of file scope.h.

unique_resource() [2/3]

template<class R , class D >

template<class RR , class DD , class I = std::decay_t<RR>>

ghassanpl::unique_resource< R, D >::unique_resource ( RR &&  r, const I &  invalid, DD &&  d  )

inlinenoexcept

Definition at line 131 of file scope.h.

unique_resource() [3/3]

template<class R , class D >

ghassanpl::unique_resource< R, D >::unique_resource ( unique_resource< R, D > &&  rhs )

inlinenoexcept

Definition at line 138 of file scope.h.

~unique_resource()

template<class R , class D >

ghassanpl::unique_resource< R, D >::~unique_resource ( )

inlinenoexcept

Definition at line 145 of file scope.h.

Member Function Documentation

get()

template<class R , class D >

const R & ghassanpl::unique_resource< R, D >::get ( ) const

inlinenoexcept

Definition at line 223 of file scope.h.

get_deleter()

template<class R , class D >

const D & ghassanpl::unique_resource< R, D >::get_deleter ( ) const

inlinenoexcept

Definition at line 240 of file scope.h.

operator*()

template<class R , class D >

auto ghassanpl::unique_resource< R, D >::operator* ( ) const

inlinenoexcept

Definition at line 228 of file scope.h.

operator->()

template<class R , class D >

R ghassanpl::unique_resource< R, D >::operator-> ( ) const

inlinenoexcept

Definition at line 234 of file scope.h.

operator=()

template<class R , class D >

unique_resource & ghassanpl::unique_resource< R, D >::operator= ( unique_resource< R, D > &&  rhs )

inlinenoexcept

Definition at line 151 of file scope.h.

release()

template<class R , class D >

void ghassanpl::unique_resource< R, D >::release ( )

inlinenoexcept

Definition at line 218 of file scope.h.

reset() [1/2]

template<class R , class D >

void ghassanpl::unique_resource< R, D >::reset ( )

inlinenoexcept

Definition at line 187 of file scope.h.

reset() [2/2]

template<class R , class D >

template<class RR >

void ghassanpl::unique_resource< R, D >::reset ( RR &&  r )

inlinenoexcept

Definition at line 197 of file scope.h.