src/java.desktop/share/classes/javax/sound/midi/Sequence.java

@@ -116,11 +116,11 @@
     /**
      * The MIDI tracks in this sequence.
      *
      * @see #getTracks
      */
-    protected Vector<Track> tracks = new Vector<Track>();
+    protected Vector<Track> tracks = new Vector<>();
 
     /**
      * Constructs a new MIDI sequence with the specified timing division type
      * and timing resolution. The division type must be one of the recognized
      * MIDI timing types. For tempo-based timing, {@code divisionType} is PPQ