Collector.Characteristics| Constructor and Description |
|---|
KeySetCollector() |
| Modifier and Type | Method and Description |
|---|---|
BiConsumer<KeySet,OneKey> |
accumulator() |
Set<Collector.Characteristics> |
characteristics() |
BinaryOperator<KeySet> |
combiner() |
Function<KeySet,KeySet> |
finisher() |
Supplier<KeySet> |
supplier() |
public BiConsumer<KeySet,OneKey> accumulator()
accumulator in interface Collector<OneKey,KeySet,KeySet>public BinaryOperator<KeySet> combiner()
public Set<Collector.Characteristics> characteristics()
characteristics in interface Collector<OneKey,KeySet,KeySet>COSE for Java documentation, generatedin 2018.