src/share/vm/gc/g1/g1CollectedHeap.hpp

rev 12505 : imported patch g1_whitebox
rev 12506 : [mq]: list_phases

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2001, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -1432,10 +1432,15 @@
   // Currently there is only one place where this is called with
   // vo == UseMarkWord, which is to verify the marking during a
   // full GC.
   void verify(VerifyOption vo);
 
+  // WhiteBox testing support.
+  virtual bool supports_concurrent_phase_control() const;
+  virtual const char* const* concurrent_phases() const;
+  virtual bool request_concurrent_phase(const char* phase);
+
   // The methods below are here for convenience and dispatch the
   // appropriate method depending on value of the given VerifyOption
   // parameter. The values for that parameter, and their meanings,
   // are the same as those above.