Method clear

src/main/java/org/apache/commons/lang3/ArrayFill.java:44–46

Fills and returns the given array, assigning 0 to each element of the array. ArrayFill.fill(a, (byte) 0); @param a the array to fill (may be null). @return the given array. @see Arrays#fill(byte[],byte) @see ArrayFill#fill(byte[],byte) @since 3.21.0

(final byte[] a)

     * @since 3.21.0
     */
    public static byte[] clear(final byte[] a) {
        return fill(a, (byte) 0);
    }

    /**
     * Fills and returns the given array, assigning {@code '\0'} to each element of the array.