Implement an immutable, iterable data type Primes in Primes.java to systematically iterate over the first n primes.

//An immutable data type to systematically iterate over the first n primes. public class Primes implements Iterable Integer> private final int n; I/ need first n primes // Construct an iterable Primes object given the number of primes needed public Primes (int n) // A PrimesIterator object. public Iterator iterator) Primes iterator. private class PrimesIterator implements Iterator private int count ; /I number of primes returned private int p = 2; /I current prime // Are there anymore primes left to be iterated? public boolean hasNext) f // The next prime. public Integer next)t // Remove is not supported. public void remove) // nothing to do // Is x (>= 2) prime ? private boolean isPrime (int x) for (int i = 2; 1