Package io.cui.tools.lang

Class MoreArrays

java.lang.Object

io.cui.tools.lang.MoreArrays

public final class MoreArrays
extends Object

Overladed methods to check the emptiness of given primitive arrays. With empty being defined as is the given elements are null or 0 == array.length

Author:

Oliver Wolff

Method Summary

Modifier and Type	Method	Description
static boolean	isEmpty(boolean[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(byte[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(char[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(double[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(float[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(int[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(long[] array)	Simple check method for a null safe check of the emptiness of the given parameter.
static boolean	isEmpty(short[] array)	Simple check method for a null safe check of the emptiness of the given parameter.

Methods inherited from class java.lang.Object

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

Method Detail

isEmpty

public static boolean isEmpty(byte[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(char[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(boolean[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(int[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(long[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(double[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(float[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length

isEmpty

public static boolean isEmpty(short[] array)

Simple check method for a null safe check of the emptiness of the given parameter.

Parameters:

array - to be checked, may be null

Returns:

true is the given elements are null or 0 == array.length