private static long execute(Consumer<Integer> primePartitioner) {
long fastest = Long.MAX_VALUE;
for (int i = 0; i < 10; i++) {
long start = System.nanoTime();
primePartitioner.accept(1_000_000);
long duration = (System.nanoTime() - start) / 1_000_000;
if (duration < fastest) fastest = duration;
System.out.println("done in " + duration);
}
return fastest;
}
public long random() {
return System.nanoTime();
}
private static long testLambda(int max) {
return test(() -> System.nanoTime(), max);
}
