Return an iterator to the element equivalent to key.
Synopses
Declared in <bslstl_unorderedset.h>
Return an iterator to the element equivalent to key.
Return an iterator to the element equivalent to key.
unordered_set<KEY, HASH, EQUAL, ALLOCATOR>::const_iterator
find(key_type const& key) const;Return an iterator to the element equivalent to key.
Return an iterator to the element equivalent to key.
template<class LOOKUP_KEY>
const_iterator
find(LOOKUP_KEY const& key) const
requires BloombergLP::bslmf::IsTransparentPredicate<HASH, LOOKUP_KEY>::value
&& BloombergLP::bslmf::IsTransparentPredicate<EQUAL,LOOKUP_KEY>::value;Return Value
-
iterator to the element, or
end()if not found -
const iterator to the element, or
end()if not found
Parameters
Name |
Description |
key |
key value to look up |
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