| /* |
| * Copyright 2010 The Android Open Source Project |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef MemoryUsage_h |
| #define MemoryUsage_h |
| |
| class MemoryUsage { |
| public: |
| static int memoryUsageMb(bool forceFresh); |
| static int lowMemoryUsageMb() { return m_lowMemoryUsageMb; } |
| static int highMemoryUsageMb() { return m_highMemoryUsageMb; } |
| static int highUsageDeltaMb() { return m_highUsageDeltaMb; } |
| static void setHighMemoryUsageMb(int highMemoryUsageMb) { m_highMemoryUsageMb = highMemoryUsageMb; } |
| static void setLowMemoryUsageMb(int lowMemoryUsageMb) { m_lowMemoryUsageMb = lowMemoryUsageMb; } |
| static void setHighUsageDeltaMb(int highUsageDeltaMb) { m_highUsageDeltaMb = highUsageDeltaMb; } |
| |
| private: |
| static int m_lowMemoryUsageMb; |
| static int m_highMemoryUsageMb; |
| static int m_highUsageDeltaMb; |
| }; |
| |
| #endif |
