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Learn more about: is_nothrow_default_constructible Class
is_nothrow_default_constructible Class
11/04/2016
type_traits/std::is_nothrow_default_constructible
is_nothrow_default_constructible
c576fcc9-5be1-43aa-b93a-64d3f1848887

is_nothrow_default_constructible Class

Tests whether type has a non-throwing default constructor.

Syntax

template <class Ty>
struct is_nothrow_default_constructible;

Parameters

Ty
The type to query.

Remarks

An instance of the type predicate holds true if the type Ty has a nothrow default constructor, otherwise it holds false. An instance of the type predicate is equivalent to is_nothrow_constructible<Ty>.

Requirements

Header: <type_traits>

Namespace: std

See also

<type_traits>