Alex Light | 46f9340 | 2017-06-29 11:59:50 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2017 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef ART_RUNTIME_SUSPEND_REASON_H_ |
| 18 | #define ART_RUNTIME_SUSPEND_REASON_H_ |
| 19 | |
| 20 | #include <ostream> |
| 21 | |
| 22 | namespace art { |
| 23 | |
| 24 | // The various reasons that we might be suspending a thread. |
| 25 | enum class SuspendReason { |
| 26 | // Suspending for internal reasons (e.g. GC, stack trace, etc.). |
| 27 | // TODO Split this into more descriptive sections. |
| 28 | kInternal, |
| 29 | // Suspending for debugger (code in Dbg::*, runtime/jdwp/, etc.). |
| 30 | kForDebugger, |
| 31 | }; |
| 32 | |
| 33 | std::ostream& operator<<(std::ostream& os, const SuspendReason& thread); |
| 34 | |
| 35 | } // namespace art |
| 36 | |
| 37 | #endif // ART_RUNTIME_SUSPEND_REASON_H_ |