Package | Description |
---|---|
java8.util |
Provides some of the new
java.util classes and implementations of
static and default interface methods added in Java 8 and, in addition, the
JEP 269: Convenience Factory
Methods for Collections that were introduced in Java 9. |
java8.util.stream |
Classes to support functional-style operations on streams of elements, such
as map-reduce transformations on collections.
|
Modifier and Type | Method and Description |
---|---|
int |
OptionalInt.orElseGet(IntSupplier supplier)
If a value is present, returns the value, otherwise returns the result
produced by the supplying function.
|
Modifier and Type | Method and Description |
---|---|
static IntStream |
IntStreams.generate(IntSupplier s)
Returns an infinite sequential unordered stream where each element is
generated by the provided
IntSupplier . |
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