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ability_ability_runtime/frameworks/native/runtime/ohos_loop_handler.h
T
杨亮 a4131aecc3 【归一化】JSEnvironment提供统一线程环境能力及Stage模型适配
Signed-off-by: 杨亮 <yangliang36@huawei.com>
Change-Id: Ie85015c1dc1f7f60ccc35e95f82d3a5a3cba6ff0
2023-06-01 15:52:50 +08:00

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1.4 KiB
C++

/*
* Copyright (c) 2023 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef OHOS_ABILITY_RUNTIME_OHOS_LOOP_HANDLER_H
#define OHOS_ABILITY_RUNTIME_OHOS_LOOP_HANDLER_H
#include <sys/epoll.h>
#include "event_handler.h"
#include "hilog_wrapper.h"
#include "native_engine/native_engine.h"
namespace OHOS {
namespace AbilityRuntime {
constexpr char TIMER_TASK[] = "uv_timer_task";
class OHOSLoopHandler : public AppExecFwk::FileDescriptorListener,
public std::enable_shared_from_this<OHOSLoopHandler> {
public:
explicit OHOSLoopHandler(uv_loop_t* uvLoop) : uvLoop_(uvLoop) {}
void OnReadable(int32_t) override;
void OnWritable(int32_t) override;
private:
void OnTriggered();
private:
uv_loop_t* uvLoop_ = nullptr;
int64_t lastTimeStamp_ = 0;
bool haveTimerTask_ = false;
};
} // namespace AbilityRuntime
} // namespace OHOS
#endif // OHOS_ABILITY_RUNTIME_OHOS_LOOP_HANDLER_H