Java Utililty Methods Array Deep Copy

List of utility methods to do Array Deep Copy

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Description

The list of methods to do Array Deep Copy are organized into topic(s).

Method

voiddeepCopy(int[][] src, int[][] dest)
deep Copy 
for (int i = 0; i < src.length; i++) {
    System.arraycopy(src[i], 0, dest[i], 0, src[i].length);
TdeepCopy(Object objectArray)
deep Copy 
Class arrayClass = objectArray.getClass();
if (boolean[].class.equals(arrayClass)) {
    boolean[] array = (boolean[]) objectArray;
    return (T) Arrays.copyOf(array, array.length);
} else if (byte[].class.equals(arrayClass)) {
    byte[] array = (byte[]) objectArray;
    return (T) Arrays.copyOf(array, array.length);
} else if (short[].class.equals(arrayClass)) {
...
float[][]deepCopy2DArray(float[][] a)
deep Copy D Array 
if (a == null) {
    return null;
float[][] result = new float[a.length][];
for (int i = 0; i < a.length; i++) {
    result[i] = Arrays.copyOf(a[i], a[i].length);
return result;
...
double[][]deepCopyOf(double[][] src)
deep Copy Of 
if (src == null)
    return null;
double[][] dst = new double[src.length][];
for (int i = 0; i < src.length; i++)
    if (src[i] != null)
        dst[i] = Arrays.copyOf(src[i], src[i].length);
return dst;