| // Copyright (c) 2014, 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_SPACES_H_ |
| #define VM_SPACES_H_ |
| |
| // This file contains utilities shared by old and new space. |
| // TODO(koda): Create Space base class with Space::CurrentUsage(). |
| |
| namespace dart { |
| |
| // Usage statistics for a space/generation at a particular moment in time. |
| struct SpaceUsage { |
| SpaceUsage() |
| : capacity_in_words(0), |
| used_in_words(0), |
| external_in_words(0) {} |
| intptr_t capacity_in_words; |
| intptr_t used_in_words; |
| intptr_t external_in_words; |
| }; |
| |
| } // namespace dart |
| |
| #endif // VM_SPACES_H_ |
