io.ultreia.java4all.util

Class Comparators

java.lang.Object

io.ultreia.java4all.util.Comparators

public class Comparators
extends Object

Created by tchemit on 20/01/2018.

Author:

Tony Chemit - dev@tchemit.fr

Constructor Summary

Constructors

Constructor and Description
Comparators()

Method Summary

Modifier and Type	Method and Description
static <O> Optional<Comparator<O>>	comparator(Collection<Comparator<O>> comparators) Compute a optional comparator of given comparators (if collection is empty, no comparator is produce then).

Methods inherited from class java.lang.Object

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

Constructor Detail

Comparators

public Comparators()

Method Detail

comparator

public static <O> Optional<Comparator<O>> comparator(Collection<Comparator<O>> comparators)

Compute a optional comparator of given comparators (if collection is empty, no comparator is produce then).

Type Parameters:

O - type of object of comparators

Parameters:

comparators - comparators to concat

Returns:

optional concatenated comparator