[#BloombergLP-bslh-hashTuple_Util-07]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslh.adoc[bslh]::xref:BloombergLP/bslh/hashTuple_Util-02.adoc[hashTuple&lowbar;Util]&lt;0, HASH&lowbar;ALGORITHM, TUPLE&lowbar;TYPE&gt;
:relfileprefix: ../../
:mrdocs:

== Synopsis

Declared in `&lt;bslh&lowbar;hashtuple&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;
    class HASH&lowbar;ALGORITHM,
    class TUPLE&lowbar;TYPE&gt;
struct xref:BloombergLP/bslh/hashTuple_Util-02.adoc[hashTuple&lowbar;Util]&lt;0, HASH&lowbar;ALGORITHM, TUPLE&lowbar;TYPE&gt;;
----

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bslh/hashTuple_Util-07/visit.adoc[`visit`] 
| Do nothing &hyphen;&hyphen; ignore the specified `algorithm`, ignore the specified `input`, do not try to visit the &quot;next&quot; element &hyphen;&hyphen; and return&period; Note that this function is called only after the last element of `input` has been visited&period;
|===



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