Collections.SortedMap.headMap()

Signature

Object headMap ( Object map, Object toKey )

Domain

ACTION

Description

Returns a view of the portion of this map whose keys are strictly less than toKey.

Parameters

NameTypeDescription
mapObjectInstance of SortedMap
toKeyObjectHigh endpoint (exclusive) of the keys in the returned map

Returns

TypeDescription
ObjectInstance of Map, a view of the portion of this map whose keys are strictly less than toKey.

Cautions

none