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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ | 5 #ifndef BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ |
6 #define BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ | 6 #define BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ |
7 | 7 |
| 8 #include "base/macros.h" |
8 #include "base/memory/singleton.h" | 9 #include "base/memory/singleton.h" |
9 #include "base/trace_event/memory_dump_provider.h" | 10 #include "base/trace_event/memory_dump_provider.h" |
10 | 11 |
11 namespace base { | 12 namespace base { |
12 namespace trace_event { | 13 namespace trace_event { |
13 | 14 |
14 // Dump provider which collects process-wide memory stats. | 15 // Dump provider which collects process-wide memory stats. |
15 class BASE_EXPORT JavaHeapDumpProvider : public MemoryDumpProvider { | 16 class BASE_EXPORT JavaHeapDumpProvider : public MemoryDumpProvider { |
16 public: | 17 public: |
17 static JavaHeapDumpProvider* GetInstance(); | 18 static JavaHeapDumpProvider* GetInstance(); |
18 | 19 |
19 // MemoryDumpProvider implementation. | 20 // MemoryDumpProvider implementation. |
20 bool OnMemoryDump(const MemoryDumpArgs& args, | 21 bool OnMemoryDump(const MemoryDumpArgs& args, |
21 ProcessMemoryDump* pmd) override; | 22 ProcessMemoryDump* pmd) override; |
22 | 23 |
23 private: | 24 private: |
24 friend struct DefaultSingletonTraits<JavaHeapDumpProvider>; | 25 friend struct DefaultSingletonTraits<JavaHeapDumpProvider>; |
25 | 26 |
26 JavaHeapDumpProvider(); | 27 JavaHeapDumpProvider(); |
27 ~JavaHeapDumpProvider() override; | 28 ~JavaHeapDumpProvider() override; |
28 | 29 |
29 DISALLOW_COPY_AND_ASSIGN(JavaHeapDumpProvider); | 30 DISALLOW_COPY_AND_ASSIGN(JavaHeapDumpProvider); |
30 }; | 31 }; |
31 | 32 |
32 } // namespace trace_event | 33 } // namespace trace_event |
33 } // namespace base | 34 } // namespace base |
34 | 35 |
35 #endif // BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ | 36 #endif // BASE_TRACE_EVENT_JAVA_HEAP_DUMP_PROVIDER_ANDROID_H_ |
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