摘自: http://pocoproject.org/docs/00100-GuidedTour.htmlActive object is an object that has methods executing in their ownthread. This makes asynchronous member function calls possible — call ajava对象的定义、member function, while the function exe
参见英文答案 >Why does my ArrayList contain N copies of the last item added to the list?4个我正在尝试制作一个包含不同对象的列表.List list = new ArrayList();defObject defObj;java中的对象?optObject optObj;和defObject只有一个String属性.public static