Hierarchy For Package chat

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • chat.ChatServlet.MessageSender (implements java.lang.Runnable)
  • javax.servlet.GenericServlet (implements java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig)
    • javax.servlet.http.HttpServlet (implements java.io.Serializable)
      • chat.ChatServlet (implements org.apache.catalina.comet.CometProcessor)