question: returns the rule . concode_field_sep List<Triple> stack concode_elem_sep List<Triple> pending concode_elem_sep Logger logger concode_elem_sep Rule rule concode_elem_sep List<Triple> deletesPending concode_elem_sep BindingStack env concode_elem_sep Graph pendingCache concode_elem_sep ForwardRuleInfGraphI graph concode_field_sep void add concode_elem_sep void resetEnv concode_elem_sep InfGraph getGraph concode_elem_sep void flushPending concode_elem_sep void remove concode_elem_sep void setRule concode_elem_sep boolean contains concode_elem_sep boolean contains concode_elem_sep BindingStack getEnvStack concode_elem_sep ClosableIterator<Triple> find concode_elem_sep Triple getNextTriple concode_elem_sep void silentAdd concode_elem_sep void addTriple concode_elem_sep BindingEnvironment getEnv
target: Rule function ( ) { return rule ; }