SummaryStatistics (common 2.3 API)

java.lang.Object
- org.ethelred.util.stream.SummaryStatistics<T>

```
@NullMarked
public class SummaryStatistics<T>
extends Object
```
A stream Collector that captures basic statistics in a single result. Currently, count, max and min.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static <A extends Comparable<? super A>> Collector<A,?,SummaryStatistics<A>>`	`collector()`	A Collector that uses the natural order to determine max and min.
`static <B> Collector<B,?,SummaryStatistics<B>>`	`collector(Comparator<B> comparator)`	A Collector that uses an explicit Comparator to determine max and min.
`int`	`getCount()`
`Optional<T>`	`getMax()`
`Optional<T>`	`getMin()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - collector
```
public static <A extends Comparable<? super A>> Collector<A,?,SummaryStatistics<A>> collector()
```
    A Collector that uses the natural order to determine max and min.
    
    Type Parameters:
    
    A - The type of elements in the Stream
    
    Returns:
    
    Collector producing SummaryStatistics.
  - collector
```
public static <B> Collector<B,?,SummaryStatistics<B>> collector(Comparator<B> comparator)
```
    A Collector that uses an explicit Comparator to determine max and min.
    
    Type Parameters:
    
    B - The type of elements in the Stream
    
    Parameters:
    
    comparator - Ordering to use
    
    Returns:
    
    Collector producing SummaryStatistics.
  - getMin
```
public Optional<T> getMin()
```
    Returns:
    
    The minimum valued element from the Stream. Empty if the Stream was empty.
  - getMax
```
public Optional<T> getMax()
```
    Returns:
    
    The maximum valued element from the Stream. Empty if the Stream was empty.
  - getCount
```
public int getCount()
```
    Returns:
    
    Count of elements from the Stream