question: public ObligationPolicyDatabaseEntry addParameterDeletesObligationDatabaseEntry ( XMethod xmethod , Obligation obligation , ObligationPolicyDatabaseEntryType entryType ) { ObligationPolicyDatabaseEntry entry = new MatchMethodEntry ( xmethod , ObligationPolicyDatabaseActionType . DEL , entryType , obligation ) ; addEntry ( entry ) ; return entry ; }
target:  Add an appropriate policy database entry for parameters marked with the WillClose annotation.