Return whether this unordered multiset contains key.
Synopsis
Declared in <bslstl_unorderedmultiset.h>
bool
contains(key_type const& key) const;Description
Return true if this unordered multiset contains an element whose key is equivalent to the specified key.
Return Value
true if present, otherwise false
Parameters
Name |
Description |
key |
key value to look up |
Created with MrDocs