| Interface | Description |
|---|---|
| Collector<T,A,R> |
The Collector of stream data.
|
| Class | Description |
|---|---|
| Collectors |
Common implementations of
Collector interface. |
| Comparators |
Factory utility class for Comparator.
|
| DoubleStream |
A sequence of
double-valued elements supporting aggregate operations. |
| EntryStream<K,V> | |
| Fn |
Factory utility class for functional interfaces.
|
| Fn.Factory | |
| Fn.Suppliers | |
| Indexed<T> |
A pair with int-valued first element and object-valued second element.
|
| IntStream |
A sequence of primitive int-valued elements supporting sequential operations.
|
| LongStream |
A sequence of
long-valued elements supporting aggregate operations. |
| Objects |
Common operations with Object.
|
| Optional<T> |
A container object which may or may not contain a non-null value.
|
| OptionalBoolean |
A container object which may or may not contain a
boolean value. |
| OptionalDouble |
A container object which may or may not contain a
double value. |
| OptionalInt |
A container object which may or may not contain a
int value. |
| OptionalLong |
A container object which may or may not contain a
long value. |
| Stream<T> |
A sequence of elements supporting aggregate operations.
|