[#BloombergLP-bslstl-HashTable_HashWrapper-02-functor]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/HashTable_HashWrapper-02.adoc[HashTable_HashWrapper<FUNCTOR const>]::functor
:relfileprefix: ../../../
:mrdocs:

Return a reference providing non‐modifiable access to the hash functor wrapped by this object.

== Synopsis

Declared in `<bslstl_hashtable.h>`

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


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