text: public java.util.NavigableMap<K, V> subMap(K from, bool fromInclusive, K to, booltoInclusive){java.util.TreeMap.Bound fromBound = fromInclusive ? java.util.TreeMap.Bound.INCLUSIVE: java.util.TreeMap.Bound.EXCLUSIVE;java.util.TreeMap.Bound toBound = toInclusive ? java.util.TreeMap.Bound.INCLUSIVE: java.util.TreeMap.Bound.EXCLUSIVE;return this.subMap(from, fromBound, to, toBound);}