[#BloombergLP-bdlcc-StripedUnorderedContainerImpl-setValueFirst-0e]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl.adoc[StripedUnorderedContainerImpl]::setValueFirst
:relfileprefix: ../../../
:mrdocs:

`setValueFirst` overloads

== Synopses

Declared in `<bdlcc_stripedunorderedcontainerimpl.h>`

Set the first element with `key` to the move‐insertable `value`.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/setValueFirst-0c.adoc[setValueFirst](
    KEY const& key,
    xref:BloombergLP/bslmf/MovableRef.adoc[bslmf::MovableRef<VALUE>] value);
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/setValueFirst-0c.adoc[_» more..._]#

Set the first element with `key` to `value`, inserting if absent.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::size_t
xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/setValueFirst-03.adoc[setValueFirst](
    KEY const& key,
    VALUE const& value);
----

[.small]#xref:BloombergLP/bdlcc/StripedUnorderedContainerImpl/setValueFirst-03.adoc[_» more..._]#

== Return Value

* number of elements found having `key`
* number of elements found with `key`

== Parameters

[cols="1,4"]
|===
| Name| Description
| *key*
| key of the element to set or insert
| *value*
| move‐insertable value to assign or insert
|===


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