public < TYPE_1 > TYPE_2 < java.util.List < TYPE_1 > > delete ( java.util.List < TYPE_1 > VAR_1 ) throws TYPE_3 { return add ( VAR_2 . delete ( VAR_1 ) ) ; } 

public < TYPE_1 > TYPE_2 < java.util.List < TYPE_1 > > delete ( java.util.Collection < TYPE_1 > VAR_1 ) throws TYPE_3 { return add ( VAR_2 . delete ( VAR_1 ) ) ; } 
