public void beginTask(String title, int totalWork) {if (!isMainThread())throw new IllegalStateException();pm.beginTask(title, totalWork);}

public void beginTask ( String title , int totalWork ) { if ( ! isMainThread ( ) ) throw new IllegalStateException ( ) ; pm . beginTask ( title , totalWork ) ; }
public override void BeginTask(string title, int totalWork){if (!IsMainThread()){throw new InvalidOperationException();}pm.BeginTask(title, totalWork);}
