[#BloombergLP-bdlcc-StripedUnorderedMultiMap-rehash]
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Recreate this hash map to one having at least the specified `numBuckets`&period; This operation is a no&hyphen;op if _any_ of the following are true&colon; 1) rehash is disabled&semi; 2) `numBuckets` less or equals the current number of buckets&period; See &lcub;Rehash&rcub;&period;

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
rehash(std::size&lowbar;t numBuckets);
----


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