Uses of Class java.util.IntSummaryStatistics (Java SE 9 & JDK 9 )

## Uses of Class
java.util.IntSummaryStatistics

- Packages that use IntSummaryStatistics
  Package | Description
  --- | ---
  java.util | Contains the collections framework, some internationalization support classes, a service loader, properties, random number generation, string parsing and scanning classes, base64 encoding and decoding, a bit array, and several miscellaneous utility classes.
  java.util.stream | Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.

- - ### Uses of IntSummaryStatistics in java.util

    Methods in java.util with parameters of type IntSummaryStatistics
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | IntSummaryStatistics.`combine​(IntSummaryStatistics other)` | Combines the state of another `IntSummaryStatistics` into this one.

  - ### Uses of IntSummaryStatistics in java.util.stream

    Methods in java.util.stream that return IntSummaryStatistics
    Modifier and Type | Method | Description
    --- | --- | ---
    `IntSummaryStatistics` | IntStream.`summaryStatistics​()` | Returns an `IntSummaryStatistics` describing various summary data about the elements of this stream.

    Methods in java.util.stream that return types with arguments of type IntSummaryStatistics
    Modifier and Type | Method | Description
    --- | --- | ---
    `static <T> Collector<T,?,IntSummaryStatistics>` | Collectors.`summarizingInt​(ToIntFunction<? super T> mapper)` | Returns a `Collector` which applies an `int`-producing mapping function to each input element, and returns summary statistics for the resulting values.