[#BloombergLP-bdlcc-StripedUnorderedMultiMap-setValueAll]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/StripedUnorderedMultiMap.adoc[StripedUnorderedMultiMap]::setValueAll
:relfileprefix: ../../../
:mrdocs:

Set the value attribute of every element in this hash map having the specified `key` to the specified `value`&period; If no such such element exists, insert `(key, value)`&period; Return the number of elements found with `key`&period; Note that if no elements were found, and a new value was inserted, `0` is returned&period;

== Synopsis

Declared in `&lt;bdlcc&lowbar;stripedunorderedmultimap&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size&lowbar;t
setValueAll(
    KEY const& key,
    VALUE const& value);
----


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