specify insert to add a predicate to a rule . use delete to remove a predicate from a rule . concode_field_sep Predicate predicate concode_elem_sep String action concode_field_sep void setPredicate concode_elem_sep RuleUpdate withAction concode_elem_sep RuleUpdate withAction concode_elem_sep Predicate getPredicate concode_elem_sep RuleUpdate withPredicate concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep RuleUpdate clone concode_elem_sep String getAction concode_elem_sep String toString
void function ( String arg0 ) { this . action = arg0 ; }