libstdc++
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#include <memory>
Public Types | |
template<typename _Up> | |
using | __safe_conversion_raw |
template<typename _Up, typename _Ep, typename _UPtr = unique_ptr<_Up, _Ep>, typename _UP_pointer = typename _UPtr::pointer, typename _UP_element_type = typename _UPtr::element_type> | |
using | __safe_conversion_up |
using | deleter_type |
using | deleter_type |
using | element_type |
using | element_type |
using | pointer |
using | pointer |
Public Member Functions | |
constexpr | unique_ptr () noexcept |
template<typename _Del = _Dp, typename = _DeleterConstraint<_Del>> | |
constexpr | unique_ptr () noexcept |
template<typename _Up, typename _Vp = _Dp, typename = _DeleterConstraint<_Vp>, typename = typename enable_if< __safe_conversion_raw<_Up>::value, bool>::type> | |
constexpr | unique_ptr (_Up __p) noexcept |
template<typename _Up, typename _Del = deleter_type, typename = _Require<__safe_conversion_raw<_Up>, is_move_constructible<_Del>>> | |
constexpr | unique_ptr (_Up __p, __enable_if_t<!is_lvalue_reference< _Del >::value, _Del && > __d) noexcept |
template<typename _Up, typename _Del = deleter_type, typename = _Require<__safe_conversion_raw<_Up>, is_copy_constructible<_Del>>> | |
constexpr | unique_ptr (_Up __p, const deleter_type &__d) noexcept |
template<typename _Up, typename _Del = deleter_type, typename _DelUnref = typename remove_reference<_Del>::type, typename = _Require<__safe_conversion_raw<_Up>>> | |
unique_ptr (_Up, __enable_if_t< is_lvalue_reference< _Del >::value, _DelUnref && >)=delete | |
unique_ptr (auto_ptr< _Up > &&__u) noexcept | |
unique_ptr (const unique_ptr &)=delete | |
unique_ptr (const unique_ptr &)=delete | |
constexpr | unique_ptr (nullptr_t) noexcept |
template<typename _Del = _Dp, typename = _DeleterConstraint<_Del>> | |
constexpr | unique_ptr (nullptr_t) noexcept |
constexpr | unique_ptr (pointer __p) noexcept |
constexpr | unique_ptr (pointer __p, __enable_if_t<!is_lvalue_reference< _Del >::value, _Del && > __d) noexcept |
constexpr | unique_ptr (pointer __p, const deleter_type &__d) noexcept |
constexpr | unique_ptr (pointer, __enable_if_t< is_lvalue_reference< _Del >::value, _DelUnref && >)=delete |
unique_ptr (unique_ptr &&)=default | |
unique_ptr (unique_ptr &&)=default | |
constexpr | unique_ptr (unique_ptr< _Up, _Ep > &&__u) noexcept |
template<typename _Up, typename _Ep, typename = _Require< __safe_conversion_up<_Up, _Ep>, __conditional_t<is_reference<_Dp>::value, is_same<_Ep, _Dp>, is_convertible<_Ep, _Dp>>>> | |
constexpr | unique_ptr (unique_ptr< _Up, _Ep > &&__u) noexcept |
~unique_ptr () | |
~unique_ptr () noexcept | |
constexpr pointer | get () const noexcept |
constexpr pointer | get () const noexcept |
constexpr const deleter_type & | get_deleter () const noexcept |
constexpr const deleter_type & | get_deleter () const noexcept |
constexpr deleter_type & | get_deleter () noexcept |
constexpr deleter_type & | get_deleter () noexcept |
constexpr | operator bool () const noexcept |
constexpr | operator bool () const noexcept |
constexpr add_lvalue_reference< element_type >::type | operator* () const noexcept(noexcept(*std::declval< pointer >())) |
constexpr pointer | operator-> () const noexcept |
unique_ptr & | operator= (const unique_ptr &)=delete |
unique_ptr & | operator= (const unique_ptr &)=delete |
constexpr unique_ptr & | operator= (nullptr_t) noexcept |
constexpr unique_ptr & | operator= (nullptr_t) noexcept |
unique_ptr & | operator= (unique_ptr &&)=default |
unique_ptr & | operator= (unique_ptr &&)=default |
constexpr enable_if< __and_< __safe_conversion_up< _Up, _Ep >, is_assignable< deleter_type &, _Ep && > >::value, unique_ptr & >::type | operator= (unique_ptr< _Up, _Ep > &&__u) noexcept |
template<typename _Up, typename _Ep> | |
constexpr enable_if< __and_< __safe_conversion_up< _Up, _Ep >, is_assignable< deleter_type &, _Ep && > >::value, unique_ptr & >::type | operator= (unique_ptr< _Up, _Ep > &&__u) noexcept |
constexpr std::add_lvalue_reference< element_type >::type | operator[] (size_t __i) const |
constexpr pointer | release () noexcept |
constexpr pointer | release () noexcept |
template<typename _Up, typename = _Require< __or_<is_same<_Up, pointer>, __and_<is_same<pointer, element_type*>, is_pointer<_Up>, is_convertible< typename remove_pointer<_Up>::type(*)[], element_type(*)[] > > > >> | |
constexpr void | reset (_Up __p) noexcept |
constexpr void | reset (nullptr_t=nullptr) noexcept |
constexpr void | reset (pointer __p=pointer()) noexcept |
constexpr void | swap (unique_ptr &__u) noexcept |
constexpr void | swap (unique_ptr &__u) noexcept |
Related Symbols | |
(Note that these are not member symbols.) | |
basic_ostream< _CharT, _Traits > & | operator<< (basic_ostream< _CharT, _Traits > &__os, const unique_ptr< _Tp, _Dp > &__p) |
basic_ostream< _CharT, _Traits > & | operator<< (basic_ostream< _CharT, _Traits > &__os, const unique_ptr< _Tp, _Dp > &__p) |
constexpr enable_if< __is_swappable< _Dp >::value >::type | swap (unique_ptr< _Tp, _Dp > &__x, unique_ptr< _Tp, _Dp > &__y) noexcept |
constexpr enable_if< __is_swappable< _Dp >::value >::type | swap (unique_ptr< _Tp, _Dp > &__x, unique_ptr< _Tp, _Dp > &__y) noexcept |
A move-only smart pointer that manages unique ownership of an array.
Definition at line 546 of file unique_ptr.h.
using std::unique_ptr< _Tp[], _Dp >::__safe_conversion_raw |
Definition at line 579 of file unique_ptr.h.
using std::unique_ptr< _Tp[], _Dp >::__safe_conversion_up |
Definition at line 570 of file unique_ptr.h.
using std::unique_ptr< _Tp, _Dp >::deleter_type |
Definition at line 282 of file unique_ptr.h.
using std::unique_ptr< _Tp[], _Dp >::deleter_type |
Definition at line 562 of file unique_ptr.h.
using std::unique_ptr< _Tp, _Dp >::element_type |
Definition at line 281 of file unique_ptr.h.
using std::unique_ptr< _Tp[], _Dp >::element_type |
Definition at line 561 of file unique_ptr.h.
using std::unique_ptr< _Tp, _Dp >::pointer |
Definition at line 280 of file unique_ptr.h.
using std::unique_ptr< _Tp[], _Dp >::pointer |
Definition at line 560 of file unique_ptr.h.
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inlineconstexprnoexcept |
Default constructor, creates a unique_ptr that owns nothing.
Definition at line 595 of file unique_ptr.h.
References unique_ptr().
Referenced by unique_ptr(), unique_ptr(), unique_ptr(), unique_ptr(), unique_ptr(), unique_ptr(), ~unique_ptr(), operator=(), operator=(), operator=(), and swap().
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inlineexplicitconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an array of a type safely convertible to an array of element_type |
The deleter will be value-initialized.
Definition at line 613 of file unique_ptr.h.
References unique_ptr().
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inlineconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an array of a type safely convertible to an array of element_type |
__d | A reference to a deleter. |
The deleter will be initialized with __d
Definition at line 629 of file unique_ptr.h.
References unique_ptr().
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inlineconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an array of a type safely convertible to an array of element_type |
__d | A reference to a deleter. |
The deleter will be initialized with std::move(__d)
Definition at line 644 of file unique_ptr.h.
References unique_ptr(), and std::move().
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default |
Move constructor.
References unique_ptr().
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inlineconstexprnoexcept |
Creates a unique_ptr that owns nothing.
Definition at line 662 of file unique_ptr.h.
References unique_ptr().
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inlineconstexprnoexcept |
Definition at line 672 of file unique_ptr.h.
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inline |
Destructor, invokes the deleter if the stored pointer is not null.
Definition at line 680 of file unique_ptr.h.
References unique_ptr(), and get_deleter().
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inlineconstexprnoexcept |
Default constructor, creates a unique_ptr that owns nothing.
Definition at line 298 of file unique_ptr.h.
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inlineexplicitconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an object of element_type |
The deleter will be value-initialized.
Definition at line 311 of file unique_ptr.h.
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inlineconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an object of element_type |
__d | A reference to a deleter. |
The deleter will be initialized with __d
Definition at line 325 of file unique_ptr.h.
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inlineconstexprnoexcept |
Takes ownership of a pointer.
__p | A pointer to an object of element_type |
__d | An rvalue reference to a (non-reference) deleter. |
The deleter will be initialized with std::move(__d)
Definition at line 338 of file unique_ptr.h.
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inlineconstexprnoexcept |
Creates a unique_ptr that owns nothing.
Definition at line 353 of file unique_ptr.h.
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default |
Move constructor.
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inlineconstexprnoexcept |
Converting constructor from another type.
Requires that the pointer owned by __u
is convertible to the type of pointer owned by this object, __u
does not own an array, and __u
has a compatible deleter type.
Definition at line 374 of file unique_ptr.h.
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inlinenoexcept |
Converting constructor from auto_ptr
.
Definition at line 385 of file auto_ptr.h.
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inlinenoexcept |
Destructor, invokes the deleter if the stored pointer is not null.
Definition at line 393 of file unique_ptr.h.
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inlineconstexprnoexcept |
Return the stored pointer.
Definition at line 472 of file unique_ptr.h.
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inlineconstexprnoexcept |
Return the stored pointer.
Definition at line 741 of file unique_ptr.h.
References get().
Referenced by get(), operator bool(), and operator[]().
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inlineconstexprnoexcept |
Return a reference to the stored deleter.
Definition at line 484 of file unique_ptr.h.
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inlineconstexprnoexcept |
Return a reference to the stored deleter.
Definition at line 753 of file unique_ptr.h.
References get_deleter().
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inlineconstexprnoexcept |
Return a reference to the stored deleter.
Definition at line 478 of file unique_ptr.h.
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inlineconstexprnoexcept |
Return a reference to the stored deleter.
Definition at line 747 of file unique_ptr.h.
References get_deleter().
Referenced by ~unique_ptr(), get_deleter(), get_deleter(), and operator=().
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inlineexplicitconstexprnoexcept |
Return true
if the stored pointer is not null.
Definition at line 489 of file unique_ptr.h.
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inlineexplicitconstexprnoexcept |
Return true
if the stored pointer is not null.
Definition at line 758 of file unique_ptr.h.
References get().
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inlineconstexprnoexcept |
Dereference the stored pointer.
Definition at line 446 of file unique_ptr.h.
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inlineconstexprnoexcept |
Return the stored pointer.
Definition at line 463 of file unique_ptr.h.
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inlineconstexprnoexcept |
Reset the unique_ptr to empty, invoking the deleter if necessary.
Definition at line 435 of file unique_ptr.h.
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inlineconstexprnoexcept |
Reset the unique_ptr to empty, invoking the deleter if necessary.
Definition at line 721 of file unique_ptr.h.
References unique_ptr(), operator=(), and reset().
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default |
Move assignment operator.
Invokes the deleter if this object owns a pointer.
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default |
Move assignment operator.
Invokes the deleter if this object owns a pointer.
References unique_ptr(), and operator=().
Referenced by operator=(), operator=(), and operator=().
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inlineconstexprnoexcept |
Assignment from another type.
__u | The object to transfer ownership from, which owns a convertible pointer to a non-array object. |
Invokes the deleter if this object owns a pointer.
Definition at line 425 of file unique_ptr.h.
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inlineconstexprnoexcept |
Assignment from another type.
__u | The object to transfer ownership from, which owns a convertible pointer to an array object. |
Invokes the deleter if this object owns a pointer.
Definition at line 711 of file unique_ptr.h.
References unique_ptr(), std::forward(), get_deleter(), operator=(), and reset().
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inlineconstexpr |
Access an element of owned array.
Definition at line 732 of file unique_ptr.h.
References get(), and operator[]().
Referenced by operator[]().
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inlineconstexprnoexcept |
Release ownership of any stored pointer.
Definition at line 497 of file unique_ptr.h.
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inlineconstexprnoexcept |
Release ownership of any stored pointer.
Definition at line 766 of file unique_ptr.h.
References release().
Referenced by release().
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inlineconstexprnoexcept |
Replace the stored pointer.
__p | The new pointer to store. |
The deleter will be invoked if a pointer is already owned.
Definition at line 789 of file unique_ptr.h.
References std::move(), and reset().
Referenced by operator=(), operator=(), and reset().
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inlineconstexprnoexcept |
Definition at line 793 of file unique_ptr.h.
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inlineconstexprnoexcept |
Replace the stored pointer.
__p | The new pointer to store. |
The deleter will be invoked if a pointer is already owned.
Definition at line 508 of file unique_ptr.h.
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inlineconstexprnoexcept |
Exchange the pointer and deleter with another object.
Definition at line 518 of file unique_ptr.h.
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inlineconstexprnoexcept |
Exchange the pointer and deleter with another object.
Definition at line 799 of file unique_ptr.h.
References unique_ptr(), and swap().
Referenced by swap().
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Swap overload for unique_ptr.
Definition at line 830 of file unique_ptr.h.
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Swap overload for unique_ptr.
Definition at line 830 of file unique_ptr.h.