322      *   } finally {

   322      *   } finally {

   323      *     lock.unlock();

   323      *     lock.unlock();

   324      *   }

   324      *   }

   325      * }}</pre>

   325      * }}</pre>

   326      *

   326      *

   328      * as to avoid truncation errors in reporting remaining times.

   328      * as to avoid truncation errors in reporting remaining times.

   329      * Such precision loss would make it difficult for programmers to

   329      * Such precision loss would make it difficult for programmers to

   330      * ensure that total waiting times are not systematically shorter

   330      * ensure that total waiting times are not systematically shorter

   331      * than specified when re-waits occur.

   331      * than specified when re-waits occur.

   332      *

   332      *