[#bsl-hashtable-reference]
= xref:bsl.adoc[bsl]::xref:bsl/hashtable.adoc[hashtable]::reference
:relfileprefix: ../../
:mrdocs:

Reference to a modifiable value.

== Synopsis

Declared in `<bslstp_hashtable.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
typedef xref:bsl/hashtable/value_type.adoc[value_type]& reference;
----


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