Assignable

Description

A type is Assignable if it is possible to assign one object of the type to another object of that type.

Notation

| T | is type that is a model of Assignable | | t | is an object of type T | | u | is an object of type T or possibly const T |

Definitions

Valid expressions

Name	Expression	Return type	Semantics
Assignment	t = u	T&	t is equivalent to u

Models

• int
• std::pair

See also

DefaultConstructible and CopyConstructible

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Revised 05 December, 2006

| Copyright © 2000 | Jeremy Siek, Univ.of Notre Dame ([email protected]) |

Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)