gcc/testsuite/gdc.test/fail_compilation/fail343.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/fail343.d(22): Error: function `fail343.TimedApp.run` cannot override `final` function `I.fail343.Timer.run`
   5 fail_compilation/fail343.d(22): Error: function `fail343.TimedApp.run` cannot override `final` function `Application.fail343.Application.run`
   6 ---
   7 */
   8
   9 interface Timer
  10 {
  11     final void run() { }
  12 }
  13
  14 interface I : Timer { }
  15 interface Application
  16 {
  17     final void run() { }
  18 }
  19 class TimedApp : I, Application
  20 {
  21     // cannot define run()
  22     void run() { }
  23 }