com.couchbase.client.dcp.util

Class MathUtils

java.lang.Object

com.couchbase.client.dcp.util.MathUtils

public class MathUtils
extends Object

Various math utility methods, also backports from later JDK versions.

Since:

0.10.0

Author:

Sergey Avseyev

Constructor Summary

Constructors

Constructor and Description
MathUtils()

Method Summary

Modifier and Type	Method and Description
static int	compareLong(long x, long y) Deprecated. In favor of Long.compare(long, long)
static int	compareUnsignedLong(long x, long y) Deprecated. In favor of Long.compareUnsigned(long, long)
static boolean	lessThanUnsigned(long x, long y) Compares two numbers as unsigned 64-bit integers.

Methods inherited from class java.lang.Object

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

Constructor Detail

MathUtils

public MathUtils()

Method Detail

lessThanUnsigned

public static boolean lessThanUnsigned(long x,
                                       long y)

Compares two numbers as unsigned 64-bit integers.

Parameters:

x - left operand

y - right operand

Returns:

true if x < y

compareLong

@Deprecated
public static int compareLong(long x,
                                          long y)

Deprecated. In favor of Long.compare(long, long)

Backport of Long.compare from Java 7.

compareUnsignedLong

@Deprecated
public static int compareUnsignedLong(long x,
                                                  long y)

Deprecated. In favor of Long.compareUnsigned(long, long)

Backport of Long.compareUnsigned from Java 8.