std::experimental::unique_resource<R, D>::operator*, std::experimental::unique_resource<R, D>::operator->
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< cpp | experimental | unique resource
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Library fundamentals 2 (library fundamentals TS v2)
Library fundamentals 3 (library fundamentals TS v3)
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std::experimental::unique_resource
Member functions
Modifiers
Observers
unique_resource::operator*unique_resource::operator->
Non-member functions
std::add_lvalue_reference_t <std::remove_pointer_t <R>>
operator*() const noexcept;
(1)
(library fundamentals TS v3)
operator*() const noexcept;
R operator->() const noexcept;
(2)
(library fundamentals TS v3)
1) Access the object or function pointed by the underlying resource handle which is a pointer. This function participates in overload resolution only if std::is_pointer_v <R> is true and std::is_void_v <std::remove_pointer_t <R>> is false. If the resource handle is not pointing to an object or a function, the behavior is undefined.
2) Get a copy of the underlying resource handle which is a pointer. This function participates in overload resolution only if std::is_pointer_v <R> is true. The return value is typically used to access the pointed object.
Contents
[edit] Parameters
(none)
[edit] Return value
1) The object or function pointed by the underlying resource handle.
2) Copy of the underlying resource handle.
[edit] Example
This section is incomplete
Reason: no example
Reason: no example
[edit] See also
dereferences pointer to the managed object
(public member function of
(public member function of
std::unique_ptr<T,Deleter>) [edit]