Package software.amazon.awssdk.utils

Class ComparableUtils

java.lang.Object

software.amazon.awssdk.utils.ComparableUtils

public final class ComparableUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static <T extends Comparable<T>> T	maximum(T... values)	Get the maximum value from a list of comparable vales.
static <T extends Comparable<T>> T	minimum(T... values)	Get the minimum value from a list of comparable vales.
static <T> int	safeCompare(Comparable<T> d1, T d2)	Does a safe comparison of two Comparable objects accounting for nulls

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

safeCompare

public static <T> int safeCompare(Comparable<T> d1,
                                  T d2)

Does a safe comparison of two Comparable objects accounting for nulls

Parameters:

d1 - First object

d2 - Second object

Returns:

A positive number if the object double is larger, a negative number if the second object is larger, or 0 if they are equal. Null is considered less than any non-null value

minimum

@SafeVarargs
public static <T extends Comparable<T>> T minimum(T... values)

Get the minimum value from a list of comparable vales.

Parameters:

values - The values from which the minimum should be extracted.

Returns:

The minimum value in the list.

maximum

@SafeVarargs
public static <T extends Comparable<T>> T maximum(T... values)

Get the maximum value from a list of comparable vales.

Parameters:

values - The values from which the maximum should be extracted.

Returns:

The maximum value in the list.