[#BloombergLP-bdlcc-SkipListPair-key]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/SkipListPair.adoc[SkipListPair]::key
:relfileprefix: ../../../
:mrdocs:

Return a reference to the non&hyphen;modifiable &quot;key&quot; value of this pair&period;

== Synopsis

Declared in `&lt;bdlcc&lowbar;skiplist&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
KEY const&
key() const;
----


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