Language/Overview/Privacy/private_and_public_t01.dart

// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/**
 * @assertion Dart supports two levels of privacy: public and private. 
 * A declaration is private iff its name is private, otherwise it is public.
 * A name q is private iff any one of the identifiers that comprise q is 
 * private, otherwise it is public.
 * An identifier is private iff it begins with an underscore (the _ character) 
 * otherwise it is public.
 * A declaration m is accessible to library L if m is declared in L or if m is 
 * public.
 * @description Checks that public declarations declared in a library are 
 * accessible if the library is imported.
 * @author msyabro
 * @issue 42337
 */

import "../lib.dart";

class C extends AccessibleClass {}

main() {
  AccessibleClass c = new AccessibleClass();
  AccessibleClass c2 = new C();
  accessibleFuncType f = () => 42;
  accessibleFunction();
  accessibleVariable = 1;
}