--- jsr166/src/jsr166y/ForkJoinTask.java	2010/09/17 14:24:56	1.62
+++ jsr166/src/jsr166y/ForkJoinTask.java	2010/10/16 16:37:30	1.65
@@ -7,7 +7,6 @@
 package jsr166y;
 
 import java.util.concurrent.*;
-
 import java.io.Serializable;
 import java.util.Collection;
 import java.util.Collections;
@@ -262,7 +261,7 @@ public abstract class ForkJoinTask<V> im
         int s;
         while ((s = status) >= 0) {
             synchronized (this) {
-                if (UNSAFE.compareAndSwapInt(this, statusOffset, s, SIGNAL)){
+                if (UNSAFE.compareAndSwapInt(this, statusOffset, s, SIGNAL)) {
                     boolean interrupted = false;
                     while (status >= 0) {
                         try {
@@ -643,7 +642,15 @@ public abstract class ForkJoinTask<V> im
     }
 
     /**
-     * @throws CancellationException {@inheritDoc}
+     * Waits if necessary for the computation to complete, and then
+     * retrieves its result.
+     *
+     * @return the computed result
+     * @throws CancellationException if the computation was cancelled
+     * @throws ExecutionException if the computation threw an
+     * exception
+     * @throws InterruptedException if the current thread is not a
+     * member of a ForkJoinPool and was interrupted while waiting
      */
     public final V get() throws InterruptedException, ExecutionException {
         int s;
@@ -654,7 +661,7 @@ public abstract class ForkJoinTask<V> im
         else {
             while ((s = status) >= 0) {
                 synchronized (this) { // interruptible form of awaitDone
-                    if (UNSAFE.compareAndSwapInt(this, statusOffset, 
+                    if (UNSAFE.compareAndSwapInt(this, statusOffset,
                                                  s, SIGNAL)) {
                         while (status >= 0)
                             wait();
@@ -673,7 +680,18 @@ public abstract class ForkJoinTask<V> im
     }
 
     /**
-     * @throws CancellationException {@inheritDoc}
+     * Waits if necessary for at most the given time for the computation
+     * to complete, and then retrieves its result, if available.
+     *
+     * @param timeout the maximum time to wait
+     * @param unit the time unit of the timeout argument
+     * @return the computed result
+     * @throws CancellationException if the computation was cancelled
+     * @throws ExecutionException if the computation threw an
+     * exception
+     * @throws InterruptedException if the current thread is not a
+     * member of a ForkJoinPool and was interrupted while waiting
+     * @throws TimeoutException if the wait timed out
      */
     public final V get(long timeout, TimeUnit unit)
         throws InterruptedException, ExecutionException, TimeoutException {