src/share/classes/java/nio/file/WatchEvent.java

*** 42,52 ****
   * @param   <T>     The type of the context object associated with the event
   *
   * @since 1.7
   */
  
! public abstract class WatchEvent<T> {
  
      /**
       * An event kind, for the purposes of identification.
       *
       * @since 1.7
--- 42,52 ----
   * @param   <T>     The type of the context object associated with the event
   *
   * @since 1.7
   */
  
! public interface WatchEvent<T> {
  
      /**
       * An event kind, for the purposes of identification.
       *
       * @since 1.7
*** 63,77 ****
           */
          Class<T> type();
      }
  
      /**
-      * Initializes a new instance of this class.
-      */
-     protected WatchEvent() { }
- 
-     /**
       * An event modifier that qualifies how a {@link Watchable} is registered
       * with a {@link WatchService}.
       *
       * <p> This release does not define any <em>standard</em> modifiers.
       *
--- 63,72 ----
*** 88,106 ****
      /**
       * Returns the event kind.
       *
       * @return  the event kind
       */
!     public abstract Kind<T> kind();
  
      /**
       * Returns the event count. If the event count is greater than {@code 1}
       * then this is a repeated event.
       *
       * @return  the event count
       */
!     public abstract int count();
  
      /**
       * Returns the context for the event.
       *
       * <p> In the case of {@link StandardWatchEventKind#ENTRY_CREATE ENTRY_CREATE},
--- 83,101 ----
      /**
       * Returns the event kind.
       *
       * @return  the event kind
       */
!     Kind<T> kind();
  
      /**
       * Returns the event count. If the event count is greater than {@code 1}
       * then this is a repeated event.
       *
       * @return  the event count
       */
!     int count();
  
      /**
       * Returns the context for the event.
       *
       * <p> In the case of {@link StandardWatchEventKind#ENTRY_CREATE ENTRY_CREATE},
*** 110,116 ****
       * the directory registered with the watch service, and the entry that is
       * created, deleted, or modified.
       *
       * @return  the event context; may be {@code null}
       */
!     public abstract T context();
  }
--- 105,111 ----
       * the directory registered with the watch service, and the entry that is
       * created, deleted, or modified.
       *
       * @return  the event context; may be {@code null}
       */
!     T context();
  }