[#BloombergLP-bslmf-MovableRefUtil-AddLvalueReference]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslmf.adoc[bslmf]::xref:BloombergLP/bslmf/MovableRefUtil.adoc[MovableRefUtil]::AddLvalueReference
:relfileprefix: ../../../
:mrdocs:

This `struct` template provides a metafunction that defines a nested `type` typedef that is an lvalue reference to `t_TYPE`. If `t_TYPE` is already an `lvalue` reference, then `type` is `t_TYPE`. Otherwise, if `t_TYPE` is `MovableRef<T2>`, then `type` is `T2&`. This transformation reflects the semantics of _reference collapsing_ in section [dec.ref]of the standard.

== Synopsis

Declared in `<bslmf_movableref.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class t_TYPE>
struct AddLvalueReference
    : xref:BloombergLP/bslmf/MovableRefUtil_AddLvalueReference.adoc[MovableRefUtil_AddLvalueReference<t_TYPE>]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:BloombergLP/bslmf/MovableRefUtil_AddLvalueReference.adoc[MovableRefUtil_AddLvalueReference<t_TYPE>]`
| forward declaration
|===

== Type Aliases

[cols="1,4"]
|===
| Name| Description
| xref:bsl/add_lvalue_reference-0e2/type.adoc[`type`] 
| This `typedef` defines the return type of this meta function.
|===



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