Cleanups

runtime/vm/reusable_handles.h

 // Copyright (c) 2013, 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.
 
 #ifndef VM_REUSABLE_HANDLES_H_
 #define VM_REUSABLE_HANDLES_H_
 
 #include "vm/allocation.h"
 #include "vm/handles.h"
 #include "vm/object.h"
 
 namespace dart {
 
-// Classes registered in REUSABLE_HANDLE_LIST have an isolate specific reusable
+// Classes registered in REUSABLE_HANDLE_LIST have an thread specific reusable
 // handle. A guard class (Reusable*ClassName*HandleScope) should be used in
-// regions of the virtual machine where the isolate specific reusable handle
+// regions of the virtual machine where the thread specific reusable handle
 // of that type is used. The class asserts that we do not add code that will
 // result in recursive uses of the class's reusable handle.
 //
 // Below is an example of a reusable array handle via the
 // REUSABLE_*CLASSNAME*_HANDLESCOPE macro:
 //
 // {
-//   REUSABLE_ARRAY_HANDLESCOPE(isolate);
+//   REUSABLE_ARRAY_HANDLESCOPE(thread);
 //   ....
 //   ....
 //   Array& funcs = reused_array_handle.Handle();
 //   code that uses funcs
 //   ....
 // }
 //
 
 
 #if defined(DEBUG)
@@ skipping 78 matching lines @@
 #define REUSABLE_STRING_HANDLESCOPE(thread)                                    \
   ReusableStringHandleScope reused_string_handle(thread);
 #define REUSABLE_TYPE_ARGUMENTS_HANDLESCOPE(thread)                            \
   ReusableTypeArgumentsHandleScope reused_type_arguments_handle(thread);
 #define REUSABLE_TYPE_PARAMETER_HANDLESCOPE(thread)                            \
   ReusableTypeParameterHandleScope reused_type_parameter(thread);
 
 }  // namespace dart
 
 #endif  // VM_REUSABLE_HANDLES_H_