Any exception not handled by the joined thread.
Returns
Any exception not handled by this thread if rethrow = false, null
otherwise.
Thread.join
Throwable join( bool rethrow = true )Waits for this thread to complete. If the thread terminated as the result of an unhandled exception, this exception will be rethrown.
Parameters
rethrow | Rethrow any unhandled exception which may have caused this thread to terminate. |
Throws
ThreadException if the operation fails.