returns true if the the two sites are in the same component . concode_field_sep Node parent concode_elem_sep Map<T,Node> nodes concode_elem_sep byte rank concode_elem_sep Collection<Node> children concode_elem_sep Set<Node> roots concode_elem_sep T element concode_field_sep Node getParent concode_elem_sep Set<T> getRoots concode_elem_sep byte getRank concode_elem_sep void increaseRank concode_elem_sep void removeChild concode_elem_sep int count concode_elem_sep void insert concode_elem_sep void union concode_elem_sep Collection<Node> getChildren concode_elem_sep T getElement concode_elem_sep Node find concode_elem_sep void setParent concode_elem_sep Collection<T> getComponent concode_elem_sep void addChild
boolean function ( T arg0 , T arg1 ) { Node loc0 = find ( arg0 ) ; Node loc1 = find ( arg1 ) ; return ! ( loc0 == null || loc1 == null ) && loc0 . equals ( loc1 ) ; }