is-trivially-copyable-class.md

description	title	ms.date	f1_keywords	helpviewer_keywords	ms.assetid
Learn more about: is_trivially_copyable Class	is_trivially_copyable Class	11/04/2016	type_traits/std::is_trivially_copyable	is_trivially_copyable	89a53bf8-036c-4108-91e1-fe34adbde8b3

is_trivially_copyable Class

Tests whether the type is a trivially copyable type.

Syntax

template <class T>
struct is_trivially_copyable;

Parameters

T
The type to query.

Remarks

An instance of the type predicate holds true if the type T is a trivially copyable type, otherwise it holds false. Trivially copyable types have no non-trivial copy operations, move operations, or destructors. Generally, a copy operation is considered trivial if it can be implemented as a bitwise copy. Both built-in types and arrays of trivially copyable types are trivially copyable.

Requirements

Header: <type_traits>

Namespace: std

See also

<type_traits>