code: public final void setReliability(Reliability value) {
      if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) SibTr.debug(this, tc, "setReliability to " + value);
      /* Get the int value of the Reliability instance and set it in the field  */
      jmo.setField(ControlAccess.RELIABILITY, value.toByte());
    }
docs: /*
  Set the value of the Reliability field in the message header.
  
  Javadoc description supplied by ControlMessage interface.