TaskTableView.java 文件源码

/*********************************************
 *                                           *
 * PRIVATE METHODS                           *
 *                                           *
 *********************************************/
public void onChange(ListChangeListener.Change<? extends ObservableGanttTask> change) {
    while (change.next()) {
        if(change.wasAdded()) {             
            for (int i = 0; i < change.getAddedSize(); i++) {
                taskListener.taskAddedEvent(change.getFrom()+i, change.getAddedSubList().get(i).getTask());
            }

        } else if(change.wasRemoved()) {
            for (int i = 0; i < change.getRemovedSize(); i++) {
                taskListener.taskRemovedEvent(change.getFrom()+i);
            }

        } else if(change.wasPermutated()) {
            for (int i = change.getFrom(); i < change.getTo(); i++) {
                //permutate
            }
        }
    } // end while
}