[unique.ptr.single.dtor] (original) (raw)

20 Memory management library [mem]

20.3 Smart pointers [smartptr]

20.3.1 Unique-ownership pointers [unique.ptr]

20.3.1.3 unique_ptr for single objects [unique.ptr.single]

20.3.1.3.3 Destructor [unique.ptr.single.dtor]

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constexpr ~unique_ptr();

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Effects: Equivalent to:if (get()) get_deleter()(get());

[Note 1:

The use of default_delete requires T to be a complete type.

— _end note_]

2

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Remarks: The behavior is undefined if the evaluation of get_deleter()(get()) throws an exception.