public java.util.Set < TYPE_1 > METHOD_1 ( ) { return TYPE_2 . METHOD_1 ( VAR_1 , id , METHOD_2 ( ) , VAR_2 ) ; } 

public java.util.Set < TYPE_1 > METHOD_1 ( ) { return TYPE_2 . METHOD_1 ( VAR_1 , METHOD_2 ( ) , VAR_2 ) ; } 
