multiset::key_type

A type that provides a function object that can compare sort keys to determine the relative order of two elements in the multiset.

typedef Key key_type;

Remarks

key_type is a synonym for the template parameter Key.

For more information on Key, see the Remarks section of the multiset Class topic.

Example

See the example for value_type for an example of how to declare and use key_type.

Requirements

Header: <set>

Namespace: std

See Also

Reference

multiset Class

Standard Template Library