Second local mirrors CL.

runtime/vm/raw_object.h

 // Copyright (c) 2012, 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_RAW_OBJECT_H_
 #define VM_RAW_OBJECT_H_
 
 #include "platform/assert.h"
 #include "vm/globals.h"
 #include "vm/token.h"
@@ skipping 287 matching lines @@
   static bool IsCreatedFromSnapshot(intptr_t value) {
     return CreatedFromSnapshotTag::decode(value);
   }
 
   static bool IsCanonical(intptr_t value) {
     return CanonicalObjectTag::decode(value);
   }
 
   // ObjectKind predicates.
   static bool IsErrorClassId(intptr_t index);
+  static bool IsInstanceClassIndex(intptr_t index);

[Ivan Posva, 2012/06/11 16:45:02]

Where is the implementation for this?

[turnidge, 2012/06/12 20:51:46]

Nowhere.  Reverted this file.

   static bool IsNumberClassId(intptr_t index);
   static bool IsIntegerClassId(intptr_t index);
   static bool IsStringClassId(intptr_t index);
   static bool IsOneByteStringClassId(intptr_t index);
   static bool IsTwoByteStringClassId(intptr_t index);
   static bool IsExternalStringClassId(intptr_t index);
   static bool IsBuiltinListClassId(intptr_t index);
   static bool IsByteArrayClassId(intptr_t index);
 
  protected:
@@ skipping 1182 matching lines @@
          kExternalUint64Array == kByteArray + 18 &&
          kExternalFloat32Array == kByteArray + 19 &&
          kExternalFloat64Array == kByteArray + 20 &&
          kClosure == kByteArray + 21);
   return (index >= kByteArray && index <= kClosure);
 }
 
 }  // namespace dart
 
 #endif  // VM_RAW_OBJECT_H_