Method getAsLong

onjava/Rand.java:145–147

()

  class Plong implements LongSupplier {
    SplittableRandom r = new SplittableRandom(47);
    @Override public long getAsLong() {
      return r.nextLong(MOD);
    }
    public long get(int n) { return getAsLong(); }
    public long[] array(int sz) {
      return r.longs(sz, 0, MOD).toArray();