returns lookup associated with the object . concode_field_sep AbstractLookup lookup concode_elem_sep int popKey concode_elem_sep String name concode_elem_sep InstanceContent ic concode_field_sep void add concode_elem_sep int getPopKey concode_elem_sep String toString concode_elem_sep void setPopKey concode_elem_sep AbstractNode getNode concode_elem_sep void remove
Lookup function ( ) { return lookup ; }