src/java.base/share/classes/java/util/concurrent/CopyOnWriteArraySet.java

8234131: Miscellaneous changes imported from jsr166 CVS 2021-01
Reviewed-by: martin

@@ -67,11 +67,11 @@
  * <p><b>Sample Usage.</b> The following code sketch uses a
  * copy-on-write set to maintain a set of Handler objects that
  * perform some action upon state updates.
  *
  * <pre> {@code
- * class Handler { void handle(); ... }
+ * class Handler { void handle() { ... } }
  *
  * class X {
  *   private final CopyOnWriteArraySet<Handler> handlers
  *     = new CopyOnWriteArraySet<>();
  *   public void addHandler(Handler h) { handlers.add(h); }