[unique.ptr.runtime.modifiers] (original) (raw)

20 Memory management library [mem]

20.3 Smart pointers [smartptr]

20.3.1 Unique-ownership pointers [unique.ptr]

20.3.1.4 unique_ptr for array objects with a runtime length [unique.ptr.runtime]

20.3.1.4.5 Modifiers [unique.ptr.runtime.modifiers]

constexpr void reset(nullptr_t p = nullptr) noexcept;

Effects: Equivalent to reset(pointer()).

template<class U> constexpr void reset(U p) noexcept;

This function behaves the same as the reset member of the primary template.

Constraints:

• U is the same type as pointer, or
• pointer is the same type as element_type*,U is a pointer type V*, andV(*)[] is convertible to element_type(*)[].