protected java.util.Collection < java.lang.String > METHOD_1 ( ) { java.util.Collection < java.lang.String > VAR_1 = super . METHOD_1 ( ) ; VAR_1 . add ( STRING_1 ) ; return VAR_1 ; } 

protected java.util.Collection < java.lang.String > METHOD_1 ( ) { java.util.List < java.lang.String > list = new java.util.ArrayList < > ( ) ; list . add ( STRING_1 ) ; return list ; } 
