[#BloombergLP-bdlc-FlatHashSet-reset] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlc.adoc[bdlc]::xref:BloombergLP/bdlc/FlatHashSet.adoc[FlatHashSet]::reset :relfileprefix: ../../../ :mrdocs: Remove all elements from this set and release all memory from this set, returning the set to the default constructed state. == Synopsis Declared in `<bdlc_flathashset.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void reset(); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#