我正在尝试对GWT RPC序列化策略进行一些背景阅读，并发现GWT将编译后的* .gwt.rpc文件中的可序列化类型列入白名单。
以下是我的应用程序中生成的一个这样的.gwt.rpc文件的摘录：
com.subex.rocforms.sample.client.gwt.demo.PriorityModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.PriorityModel/3885356691, 3885356691
com.subex.rocforms.sample.client.gwt.demo.TeamModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.TeamModel/3447853257, 3447853257
com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupDateModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupDateModel/2876933254, 2876933254
[Lcom.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupDateModel;, true, true, true, true, [Lcom.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupDateModel;/2086898801, 2086898801
com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupMemberModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupMemberModel/471099479, 471099479
[Lcom.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupMemberModel;, true, true, true, true, [Lcom.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupMemberModel;/2005061951, 2005061951
com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.dayGroup.DayGroupModel/2207687264, 2207687264
com.subex.rocforms.sample.client.gwt.demo.dayGroup.TimeStringModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.dayGroup.TimeStringModel/335976723, 335976723
com.subex.rocforms.sample.client.gwt.demo.scheduleGrid.ComponentModel, true, true, true, true, com.subex.rocforms.sample.client.gwt.demo.scheduleGrid.ComponentModel/2493196280, 2493196280
[Lcom.subex.rocforms.sample.client.gwt.demo.scheduleGrid.ComponentModel;, true, true, true, true, [Lcom.subex.rocforms.sample.client.gwt.demo.scheduleGrid.ComponentModel;/3060182407, 3060182407
有人可以解释每行中的类型后引用的四个标志是什么？