Decoding a * .gwt.rpc file generated by the GWT serialization policy

Question

I try to do a little background reading in the GWT RPC serialization policy and find that GWT whitens the list of serializable types in post * .gwt.rpc compilation.

The following is a snippet of one such .gwt.rpc file generated in my application:

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 

Can someone explain what the four flags indicate after the type on each line?

Answer 1

The best answer to this question, except that it is picked in the code, is to read the reverse development of Brian Slesinsky about the GWT-RPC format. Look under the subsection of the policy file format and you will find the answer.