[#BloombergLP-bslalg-HashUtil-computeHash-0178]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bslalg.adoc[bslalg]::xref:BloombergLP/bslalg/HashUtil.adoc[HashUtil]::computeHash
:relfileprefix: ../../../
:mrdocs:

Same as the preceding overload for a `double` key&period;

== Synopsis

Declared in `&lt;bslalg&lowbar;hashutil&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
std::size&lowbar;t
computeHash(double key);
----


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