100      *

   100      *

   101      * <p>Any array elements following the last element in the Vector are null.

   101      * <p>Any array elements following the last element in the Vector are null.

   102      *

   102      *

   103      * @serial

   103      * @serial

   104      */

   104      */

   105     protected Object[] elementData;

   106     protected Object[] elementData;

   106 

   107 

   107     /**

   108     /**

   108      * The number of valid components in this {@code Vector} object.

   109      * The number of valid components in this {@code Vector} object.

   109      * Components {@code elementData[0]} through

   110      * Components {@code elementData[0]} through