[#bsl-hash_multiset-erase-07f2]
= xref:bsl.adoc[bsl]::xref:bsl/hash_multiset.adoc[hash_multiset]::erase
:relfileprefix: ../../
:mrdocs:

Erase the element with the specified `__key` and return the count removed.

== Synopsis

Declared in `<bslstp_hashset.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/hash_multiset/size_type.adoc[size_type]
erase(xref:bsl/hash_multiset/key_type.adoc[key_type] const& __key);
----


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