int function ( ) { return id ; }
gets the contributor 's id . concode_field_sep int id concode_elem_sep String user concode_elem_sep long serialVersionUID concode_elem_sep String ip concode_field_sep String getIp concode_elem_sep String getUser concode_elem_sep void setId concode_elem_sep String toString concode_elem_sep void setUser concode_elem_sep void setIp