mustRefresh = 0;
mustRefresh = false;
    private void delayedRefresh() {        if ( System.currentTimeMillis() > ( lastRefreshTime + 2000 ) ) {            lastRefreshTime = System.currentTimeMillis();            table.refresh( true );            mustRefresh = 0;        }        else { // schedule an update so we don't miss one            if ( mustRefresh == 1 )                cTabItem.getDisplay().timerExec( 2500, this );        }    }