public java.lang.String toString ( ) { TYPE_1 VAR_1 = first ; java.lang.String buffer = STRING_1 ; do { buffer += ( java.lang.String . METHOD_1 ( VAR_1 . getValue ( ) ) ) + STRING_2 ; VAR_1 = VAR_1 . METHOD_2 ( ) ; } while ( VAR_1 != null ) ; return buffer ; }

public java.lang.String toString ( ) { TYPE_1 VAR_1 = first ; java.lang.String buffer = STRING_1 ; while ( VAR_1 != null ) { buffer += ( java.lang.String . METHOD_1 ( VAR_1 . getValue ( ) ) ) + STRING_2 ; VAR_1 = VAR_1 . METHOD_2 ( ) ; } return buffer ; }
