Package com.yandex.ydb.table.utils

Class Arrays2

java.lang.Object

com.yandex.ydb.table.utils.Arrays2

public final class Arrays2
extends Object

Author:

Sergey Polovko

Method Summary

Modifier and Type	Method	Description
static <T extends Comparable<T>> boolean	isSorted(T[] a)	Check if array is sorted.
static <T extends Comparable<T>,U> void	sortBothByFirst(T[] first, U[] second)	In-place sort both arrays using comparability of elements of the first array.

Methods inherited from class java.lang.Object

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

Method Detail

isSorted

public static <T extends Comparable<T>> boolean isSorted(T[] a)

Check if array is sorted.

Returns:

true iff array sorted

sortBothByFirst

public static <T extends Comparable<T>,U> void sortBothByFirst(T[] first,
                                                                     U[] second)

In-place sort both arrays using comparability of elements of the first array.