Return an iterator providing non‐modifiable access to the value_type object in this unordered set that is equivalent to the specified key, if such an entry exists, and the past‐the‐end (end) iterator otherwise.

Synopsis

Declared in <bslstl_unorderedset.h>

unordered_set<KEY, HASH, EQUAL, ALLOCATOR>::const_iterator
find(key_type const& key) const;

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