[#BloombergLP-bdlc-FlatHashMap-2constructor-01]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlc.adoc[bdlc]::xref:BloombergLP/bdlc/FlatHashMap.adoc[FlatHashMap]::FlatHashMap
:relfileprefix: ../../../
:mrdocs:

Create an empty map with at least the specified `capacity`&period;

== Synopsis

Declared in `&lt;bdlc&lowbar;flathashmap&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
explicit
FlatHashMap(std::size&lowbar;t capacity);
----


[.small]#Created with https://www.mrdocs.com[MrDocs]#
