Apollo 10.0
自动驾驶开放平台
poll_data.h
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2 * Copyright 2018 The Apollo Authors. All Rights Reserved.
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
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8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
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11 * distributed under the License is distributed on an "AS IS" BASIS,
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13 * See the License for the specific language governing permissions and
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16
17#ifndef CYBER_IO_POLL_DATA_H_
18#define CYBER_IO_POLL_DATA_H_
19
20#include <sys/epoll.h>
21
22#include <cstdint>
23#include <functional>
24
25namespace apollo {
26namespace cyber {
27namespace io {
28
30 explicit PollResponse(uint32_t e = 0) : events(e) {}
31
32 uint32_t events;
33};
34
36 int fd = -1;
37 uint32_t events = 0;
38 int timeout_ms = -1;
39 std::function<void(const PollResponse&)> callback = nullptr;
40};
41
44 int fd;
45 epoll_event event;
46};
47
48} // namespace io
49} // namespace cyber
50} // namespace apollo
51
52#endif // CYBER_IO_POLL_DATA_H_
class register implement
Definition arena_queue.h:37
std::function< void(const PollResponse &)> callback
Definition poll_data.h:39