[#BloombergLP-bslstl-HashTable_HashWrapper-03-2constructor-04]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslstl.adoc[bslstl]::xref:BloombergLP/bslstl/HashTable_HashWrapper-03.adoc[HashTable_HashWrapper]::HashTable_HashWrapper
:relfileprefix: ../../../
:mrdocs:

Create a wrapper around a copy of the specified hash functor `fn`.

== Synopsis

Declared in `<bslstl_hashtable.h>`

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

== Description

Create a `HashTable_HashWrapper` object wrapping a `FUNCTOR` that is a copy of the specified `fn`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *fn*
| hash functor to wrap
|===


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