[#bsl-unordered_map-02b-find-02]
= xref:bsl.adoc[bsl]::xref:bsl/unordered_map-02b.adoc[unordered_map]::find
:relfileprefix: ../../
:mrdocs:

Return an iterator to the element with the specified `key`.

== Synopsis

Declared in `<bslstl_unorderedmap.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/unordered_map-02b/iterator.adoc[iterator]
find(xref:bsl/unordered_map-02b/key_type.adoc[key_type] const& key);
----

== Description

Return an iterator providing modifiable access to the `value_type` object in this unordered map with a key equivalent to the specified `key`, if such an entry exists, and the past‐the‐end iterator (`end`) otherwise.

== Return Value

iterator to the element, or `end()` if not found

== Parameters

[cols="1,4"]
|===
| Name| Description
| *key*
| key to look up
|===


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