| // Copyright 2014 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef V8_FEEDBACK_SLOTS_H_ |
| #define V8_FEEDBACK_SLOTS_H_ |
| |
| #include "src/v8.h" |
| |
| #include "src/isolate.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| class FeedbackSlotInterface { |
| public: |
| static const int kInvalidFeedbackSlot = -1; |
| |
| virtual ~FeedbackSlotInterface() {} |
| |
| virtual int ComputeFeedbackSlotCount() = 0; |
| virtual void SetFirstFeedbackSlot(int slot) = 0; |
| }; |
| |
| } } // namespace v8::internal |
| |
| #endif // V8_FEEDBACK_SLOTS_H_ |