bsl::is_lvalue_reference

Metafunction that is true if the (template parameter) t_TYPE is an lvalue reference type.

Synopsis

Declared in <bslmf_islvaluereference.h>

template<class t_TYPE>
struct is_lvalue_reference
    : bsl::integral_constant<bool, std::is_lvalue_reference<t_TYPE>::value>

Base Classes

NameDescription
bsl::integral_constant<bool, std::is_lvalue_reference<t_TYPE>::value>Metafunction representing a compile-time constant of the specified (template parameter) t_TYPE with the specified (template parameter) t_VALUE.

Type Aliases

NameDescription
type Alias for this integral_constant specialization.
value_type Alias for the (template parameter) t_TYPE.

Member Functions

NameDescription
operator() Return a copy of the template argument t_VALUE.
operator t_TYPE Return a copy of the template argument t_VALUE.

Static Data Members

NameDescription
value The compile-time constant value of this metafunction.