| // 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 A redirecting factory constructor specifies a call to a |
| /// constructor of another class that is to be used whenever the redirecting |
| /// constructor is called. |
| /// redirectingFactoryConstructorSignature: |
| /// const? factory identifier (‘.’ identifier)? formalParameterList |
| /// ‘=’ typeName (‘.’ identifier)? |
| /// ; |
| /// @description Checks that formal parameters list of redirecting factory |
| /// constructor can not be omitted |
| /// @author ilya |
| |
| |
| class A { |
| A() {} |
| factory A.foo = C; |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class C extends A { |
| } |
| |
| main() { |
| new A.foo(); |
| } |
