protected Executable getJobImpl() throws InterruptedException
   {
      // While the queue is empty, wait();
      // when notified take an event from the queue and return it.
      while (m_currentJob == null) {wait();}
      // This one is the job to return
      JobItem item = m_currentJob;
      // Go on to the next object for the next call. 
      m_currentJob = m_currentJob.m_next;
      return item.m_job;
   }
protected Executable getJobImpl() throws InterruptedException
   {
      
      
      while (m_currentJob == null) {wait();}
      
      JobItem item = m_currentJob;
      
      m_currentJob = m_currentJob.m_next;
      return item.m_job;
   }
protected Executable getJobImpl ( ) throws InterruptedException { // While the queue is empty, wait(); // when notified take an event from the queue and return it. while ( m_currentJob == null ) { wait ( ) ; } // This one is the job to return JobItem item = m_currentJob ; // Go on to the next object for the next call.  m_currentJob = m_currentJob . m_next ; return item . m_job ; }
Never call this method, only override in subclasses to perform
job getting in a specific way, normally tied to the data structure
holding the jobs.
@return the exectuable
@throws InterruptedException
Never call this method only override in subclasses to perform job getting in a specific way normally tied to the data structure holding the jobs .