/*
 * Copyright (c) 2018, 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 A mixin declaration defines an interface. The interface for this
 * mixin declaration is equivalent to the interface of the class declared as:
 *  abstract class A<X extends S, Y extends T> extends A$super<X, Y>
 *    implements D, E { body' }
 * where body' contains abstract declarations corresponding to the instance
 * members of body of the mixin A.
 * . . .
 * and member declarations are not allowed to have the same name as the mixin
 * declaration.
 *
 * @description Checks that it is a compile error if a mixin member has the same
 * name as a mixin declaration.
 * @compile-error
 * @author ngl@unipro.ru
 */

class I {}
class J {}

class B {}
class C {}

mixin M1 on B, C implements I, J {
  int M1 = 1;    //# 01: compile-time error
}

mixin M2 on B, C implements I, J {
  int get M2;    //# 02: compile-time error
}

mixin M3 on B, C implements I, J {
  void set M3(p);    //# 03: compile-time error
}

mixin M4 on B, C implements I, J {
  int M4();    //# 04: compile-time error
}

main() {
}
