com.github.iotexproject.antenna.utils

Class ArrayUtils

java.lang.Object

com.github.iotexproject.antenna.utils.ArrayUtils

public class ArrayUtils
extends Object

ArrayUtils from lang3.

Author:

Yang XuePing

Constructor Summary

Constructors

Constructor and Description
ArrayUtils()

Method Summary

Modifier and Type	Method and Description
static byte[]	concatenate(byte[] a, byte[] b)
static byte[]	subarray(byte[] array, int startIndexInclusive, int endIndexExclusive)
static <T> T[]	subarray(T[] array, int startIndexInclusive, int endIndexExclusive)

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtils

public ArrayUtils()

Method Detail

subarray

public static <T> T[] subarray(T[] array,
                               int startIndexInclusive,
                               int endIndexExclusive)

subarray

public static byte[] subarray(byte[] array,
                              int startIndexInclusive,
                              int endIndexExclusive)

concatenate

public static byte[] concatenate(byte[] a,
                                 byte[] b)