private java.lang.String METHOD_1 ( ) { return this . VAR_1 . METHOD_2 ( this . VAR_2 ) . METHOD_3 ( ) . toString ( ) ; } 

protected java.lang.String METHOD_1 ( ) { return this . VAR_1 . METHOD_2 ( this . VAR_2 ) . METHOD_3 ( ) . toString ( ) ; } 
