is_lvalue_reference Class
Tests if type is an lvalue reference.
Syntax
template <class Ty>
struct is_lvalue_reference;
Parameters
Ty
The type to query.
Remarks
An instance of this type predicate holds true if the type Ty is a reference to an object or to a function, otherwise it holds false. Note that Ty may not be an rvalue reference. For more information about rvalues, see Rvalue Reference Declarator: &&.
Requirements
Header: <type_traits>
Namespace: std