void function ( Node arg0 ) { this . next = arg0 ; }
links this node with a specified next node . concode_field_sep Node next concode_elem_sep Coordinate coordinate concode_elem_sep int heuristic concode_field_sep Coordinate getCoordinate concode_elem_sep int getHeuristic concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep void setCoordinate concode_elem_sep String toString concode_elem_sep Node getNext concode_elem_sep void setHeuristic