View Template Library

dereference_traits<T>


Category: Utilities	Component type: type

Description

dereference_traits<T> is a traits class for mapping types at compile time. dereference_traits<> is used to get the base type of reference types and implements the following mapping:

From	To
`T`	`T`
`T &`	`T`
`T & const`	`T const`

Example

typedef int & int_ref; dereference_traits<int_ref>::type type; is of type int.

Definition

Defined in view_traits.hpp.

Template parameters

Parameter	Description	Default
`T`	The type of `dereference_traits`'s arguments.

Model of

Assignable

Type requirements

None.

Public base classes