--- jsr166/src/test/loops/SimpleTimedLockLoops.java 2009/10/29 23:09:08 1.4 +++ jsr166/src/test/loops/SimpleTimedLockLoops.java 2014/12/31 17:00:58 1.7 @@ -1,12 +1,12 @@ /* * Written by Doug Lea with assistance from members of JCP JSR-166 * Expert Group and released to the public domain, as explained at - * http://creativecommons.org/licenses/publicdomain + * http://creativecommons.org/publicdomain/zero/1.0/ */ +import java.util.*; import java.util.concurrent.*; import java.util.concurrent.locks.*; -import java.util.*; public final class SimpleTimedLockLoops { static final ExecutorService pool = Executors.newCachedThreadPool(); @@ -54,9 +54,9 @@ public final class SimpleTimedLockLoops barrier.await(); if (print) { long time = timer.getTime(); - long tpi = time / ((long)iters * nthreads); + long tpi = time / ((long) iters * nthreads); System.out.print("\t" + LoopHelpers.rightJustify(tpi) + " ns per lock"); - double secs = (double)(time) / 1000000000.0; + double secs = (double) time / 1000000000.0; System.out.println("\t " + secs + "s run time"); }