Language/Expressions/Method_Invocation/Ordinary_Invocation/static_type_t02.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 Let T be the static type of o.
 * ...
 * If T.m does not exist, or if F is not a function type, the static type of i
 * is Dynamic; otherwise the static type of i is the declared return type of F.
 * @description Checks that the static type of a method invocation is the
 * declared return type of F.
 * @static-clean
 * @author msyabro
 */

class C {
  int f1() => 1;
  bool f2() => true;
  String f3() => "";
  C f4() => C();
}

main() {
  C o = new C();
  int resultInt = o.f1();
  bool resultBool = o.f2();
  String resultString = o.f3();
  C resultC = o.f4();
}