[#BloombergLP-bdlcc-StripedUnorderedContainerImpl-eraseAll]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl.adoc[StripedUnorderedContainerImpl]::eraseAll
:relfileprefix: ../../../
:mrdocs:

Erase all elements matching the specified `key`.

== Synopsis

Declared in `<bdlcc_stripedunorderedcontainerimpl.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
eraseAll(KEY const& key);
----

== Description

Return the number of elements erased.

== Return Value

number of elements erased

== Parameters

[cols="1,4"]
|===
| Name| Description
| *key*
| key whose matching elements are erased
|===


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