[#bsl-unordered_map-0bf-find-07]
= xref:bsl.adoc[bsl]::xref:bsl/unordered_map-0bf.adoc[unordered_map<basic_string<char>, Json, TransparentHash, TransparentEqualTo>]::find
:relfileprefix: ../../
:mrdocs:

`find` overloads

== Synopses

Declared in `<bslstl_unorderedmap.h>`

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.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/unordered_map-0bf/iterator.adoc[iterator]
xref:bsl/unordered_map-0bf/find-04.adoc[find](xref:bsl/unordered_map-0bf/key_type.adoc[key_type] const& key);
----

[.small]#xref:bsl/unordered_map-0bf/find-04.adoc[_» more..._]#

Return an iterator providing non‐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.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:bsl/unordered_map-0bf/const_iterator.adoc[const_iterator]
xref:bsl/unordered_map-0bf/find-0d.adoc[find](xref:bsl/unordered_map-0bf/key_type.adoc[key_type] const& key) const;
----

[.small]#xref:bsl/unordered_map-0bf/find-0d.adoc[_» more..._]#

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. The behavior is undefined unless `key` is equivalent to the key of at most one element in this unordered map.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class LOOKUP_KEY>
xref:bsl/unordered_map-0bf/iterator.adoc[iterator]
xref:bsl/unordered_map-0bf/find-037.adoc[find](LOOKUP_KEY const& key)
requires BloombergLP::bslmf::IsTransparentPredicate<HASH, LOOKUP_KEY>::value
        && BloombergLP::bslmf::IsTransparentPredicate<EQUAL,LOOKUP_KEY>::value;
----

[.small]#xref:bsl/unordered_map-0bf/find-037.adoc[_» more..._]#

Return an iterator providing non‐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. The behavior is undefined unless `key` is equivalent to at most one key in this unordered map.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class LOOKUP_KEY>
xref:bsl/unordered_map-0bf/const_iterator.adoc[const_iterator]
xref:bsl/unordered_map-0bf/find-03f.adoc[find](LOOKUP_KEY const& key) const
requires BloombergLP::bslmf::IsTransparentPredicate<HASH, LOOKUP_KEY>::value
        && BloombergLP::bslmf::IsTransparentPredicate<EQUAL,LOOKUP_KEY>::value;
----

[.small]#xref:bsl/unordered_map-0bf/find-03f.adoc[_» more..._]#


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