Java Utililty Methods Array Empty Check

List of utility methods to do Array Empty Check

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Description

The list of methods to do Array Empty Check are organized into topic(s).

Method

booleanisEmpty(int[] array)
is Empty 
if (array == null || array.length == 0) {
    return true;
return false;
booleanisEmpty(int[] array)
is Empty 
return array == null || array.length == 0;
booleanisEmpty(Object[] args)
is Empty 
if (args == null || args.length < 1)
    return true;
return false;
booleanisEmpty(Object[] arr)
Returns true if arr is null or has length 0. 
return arr == null || arr.length == 0;
booleanisEmpty(Object[] array)
Checks whether the given Java array is empty. 
return array == null || array.length == 0;
booleanisEmpty(Object[] array)
is Empty 
return getArrayLength(array) == 0;
booleanisEmpty(Object[] array)

Checks if an array of Objects is empty or null.

if (array == null || array.length == 0) {
    return true;
return false;
booleanisEmpty(Object[] array)
This method returns true if the input array is null or its length is zero. 
if (array == null || array.length == 0) {
    return true;
return false;
booleanisEmpty(Object[] array)
Check if the array supplied is empty. 
return array == null || array.length == 0;
booleanisEmpty(Object[] array)
Return whether the given array is empty: that is, null or of zero length. 
return (array == null || array.length == 0);