[#bsl-hashtable-resize]
= xref:bsl.adoc[bsl]::xref:bsl/hashtable.adoc[hashtable]::resize
:relfileprefix: ../../
:mrdocs:

Rebuild the bucket vector using a size suggested by `__num_elements_hint`.

== Synopsis

Declared in `<bslstp_hashtable.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
resize(xref:bsl/hashtable/size_type.adoc[size_type] __num_elements_hint);
----


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