org.jredis.bench

Class Util

java.lang.Object

org.jredis.bench.Util

public class Util
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Util.Timer A timer utility for benchmarking.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static java.util.Random	random Random generator used for Util random functions, instantiated using System.currentTimeMillis() as seed

Constructor Summary

Constructors

Constructor and Description
Util()

Method Summary

Modifier and Type	Method and Description
static byte[]	getRandomBytes(int size) Generates a random byte[] of given size.
static java.lang.String	getRandomString(int size) Generates a random String of length size using the default encoding scheme.

Methods inherited from class java.lang.Object

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

Field Detail

random

static final java.util.Random random

Random generator used for Util random functions, instantiated using System.currentTimeMillis() as seed

Constructor Detail

Util

public Util()

Method Detail

getRandomString

public static java.lang.String getRandomString(int size)

Generates a random String of length size using the default encoding scheme. String content is ASCII characters.

Parameters:

size - of the string (character count)

Returns:

the generated String

getRandomBytes

public static byte[] getRandomBytes(int size)

Generates a random byte[] of given size.

Parameters:

size - of the generated array.

Returns:

the generated array