gistfile1.java

public class BusPostSetter {
    public BusPostSetter(){}
    public BusPostSetter(String Title, String Content, int Want) {}
    public boolean post() {}
}

class BusList{
    int Id, Want;
    String Title, Content;
}

class BusListGetter {
    public BusListGetter(){}
    public BusList[] Get(int idx){}
}

class Bus{
    int Id, WriterId, Want;
    String Writer, Title, Content;
}

class BusGetter {
    public BusGetter(){}
    public Bus Get(int Id){}
}