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/ohos5.0/base/sensors/miscdevice/test/unittest/vibrator/native/resource/json_file/
H A DJet_N2O.he21 "Time": 0,
26 "Time": 42,
31 "Time": 128,
36 "Time": 217,
41 "Time": 763,
46 "Time": 1125,
51 "Time": 1503,
56 "Time": 1858,
90 "Time": 0,
95 "Time": 47,
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H A DRacing_Start.he21 "Time": 0,
26 "Time": 13,
31 "Time": 27,
36 "Time": 68,
41 "Time": 69,
/ohos5.0/docs/en/release-notes/api-diff/v2.2-beta2/
H A Djs-apidiff-v2.2-beta2.md8 | Time, date, and digit module - Locale | toString(): string | Added | - |
11 | Time, date, and digit module - Locale | calendar | Added | - |
12 | Time, date, and digit module - Locale | caseFirst | Added | - |
13 | Time, date, and digit module - Locale | collation | Added | - |
14 | Time, date, and digit module - Locale | hourCycle | Added | - |
15 | Time, date, and digit module - Locale | numberingSystem | Added | - |
16 | Time, date, and digit module - Locale | numeric | Added | - |
17 | Time, date, and digit module - Locale | language | Added | - |
18 | Time, date, and digit module - Locale | script | Added | - |
19 | Time, date, and digit module - Locale | region | Added | - |
[all …]
/ohos5.0/docs/en/application-dev/reference/apis-basic-services-kit/
H A Djs-apis-system-time.md1 # @ohos.systemTime (System Time and Time Zone)
33 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
74 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
121 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
161 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
202 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
249 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
289 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
330 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
377 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
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H A Djs-apis-system-date-time-sys.md1 # @ohos.systemDateTime (System Time and Time Zone) (System API)
19 **System capability**: SystemCapability.MiscServices.Time
47 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
102 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
154 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
212 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
259 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
312 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
355 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
397 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
[all …]
H A Djs-apis-date-time.md1 # @ohos.systemDateTime (System Time and Time Zone)
47 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
92 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
143 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
187 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
232 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
283 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
327 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
372 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
502 For details about the error codes, see [Time and Time Zone Service Error Codes](errorcode-time.md).
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H A Djs-apis-system-timer-sys.md21 **System capability**: SystemCapability.MiscServices.Time
34 **System capability**: SystemCapability.MiscServices.Time
51 **System capability**: SystemCapability.MiscServices.Time
62 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
115 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
161 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
222 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
275 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
336 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
390 For details about the error codes, see [Time and Time Zone Service Error Codes](./errorcode-time.md…
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H A Derrorcode-time.md1 # Time and Time Zone Service Error Codes
7 ## -1 Time and Time Zone Service Error
44 ## 13000002 NTP Time Not Updated
/ohos5.0/docs/zh-cn/application-dev/performance/
H A Dapplication-performance-analysis.md11 性能数据可以通过**DevEco Studio > Profiler > Time > ArkTS Callstack**和**Chrome浏览器 > JavaScript Profiler**进行…
85 - **Self Time**：以毫秒（ms）为单位。表示该函数本次调用过程中，除去调用下一级函数所消耗时间后的自身执行耗时。计算方法为该函数本次调用的总耗时减去该函数本次调用下一级所有函数的总时间。
87 - **Total Time**：以毫秒（ms）为单位。表示该函数本次调用过程中的总耗时，包含调用下一级函数所消耗的时间。
97 - **Aggregated self time**：以毫秒（ms）为单位。表示该函数在整个采样过程中历次调用的Self Time的总和（仅限上级调用栈一致的多次调用求和）。
99 - **Aggregated total time**：以毫秒（ms）为单位。表示该函数在整个采样过程中历次调用的Total Time的总和（仅限上级调用栈一致的多次调用求和）。
103 比重图列出了所有调用栈的栈顶，可以理解为**时序火焰图从下往上看**，看到的首先是调用链末端函数，以及各自的Self Time时间，将比重图的所有Self Time的比例相加结果为100%。
107 该图表可按照Self Time的大小排序，排在最前面的代表对应函数的Self Time耗时最长，可以作为重点进行分析。
125 树形图列出了所有调用栈的栈底，可以理解为**时序火焰图从上往下看**，看到的首先是调用链的起始函数，以及各自的Total Time时间，将树形图的所有Total Time的比例相加结果为100%。
129 该图表可按照Total Time的大小排序，排在最前面的代表对应函数的Total Time耗时最长，可以作为重点进行分析。
155 - **(AOT)**：TS/JS方法，该方法通过虚拟机的AOT（Ahead Of Time）编译器提前编译成了机器码，在满足编程规范的前提下可以获得充分编译加速，执行时间比解释执行快。
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/ohos5.0/docs/zh-cn/application-dev/quick-start/
H A Darkts-high-performance-programming.md46 class Time {
54 // 此处会多次对Time的info及start进行查找，并且每次查找出来的值是相同的
55 total += ((Time.info[num - Time.start] & index) !== 0) ? 1 : 0;
61 优化后代码如下，可以将`Time.info[num - Time.start]`进行常量提取操作，这样可以大幅减少属性的访问次数，性能收益明显。
64 class Time {
71 const info = Time.info[num - Time.start]; // 从循环中提取不变量
/ohos5.0/docs/en/device-dev/kernel/
H A Dkernel-small-basic-time.md1 # Time Management
6 Time management is performed based on the system clock. It provides time-related services for appli…
36 | Time conversion| **LOS_MS2Tick**: converts milliseconds to ticks.<br>**LOS_Tick2MS**: converts ti…
37 | Time statistics| **LOS_TickCountGet**: obtains the number of current ticks.<br>**LOS_CyclePerTick…
67 Time conversion:
81 Time statistics and delay:
114 Time conversion:
122 Time statistics and delay:
H A Dkernel-mini-basic-time.md1 # Time Management
6 Time management provides all time-related services for applications based on the system clock.
15 ## Time Unit
82 1. Time conversion: convert milliseconds to ticks or convert ticks to milliseconds.
84 2. Time statistics: obtain the number of cycles per tick, number of ticks since system startup, and…
95 Time conversion:
116 Time statistics and delay:
143 Time conversion:
151 Time statistics and delay:
/ohos5.0/foundation/distributeddatamgr/kv_store/frameworks/common/test/
H A Dpriority_queue_test.cpp34 using Time = std::chrono::steady_clock::time_point; typedef
62 PriorityQueue<TestTask, Time, TaskId> PriorityQueueTest::priorityqueue_ =
63 PriorityQueue<TestTask, Time, TaskId>(TestTask());
64 PriorityQueue<TestTask, Time, TaskId>::PQMatrix PriorityQueueTest::pqMatrix =
65 PriorityQueue<TestTask, Time, TaskId>::PQMatrix(TestTask(), INVALID_TASK_ID);
282 auto updater = [](TestTask &) { return std::pair{false, Time()};}; in __anon17ee4ec20202()
302 auto updater = [](TestTask &) { return std::pair{false, Time()};}; in __anon17ee4ec20302()
322 auto updater = [](TestTask &) { return std::pair{false, Time()};}; in __anon17ee4ec20402()
343 auto updater = [](TestTask &) { return std::pair{true, Time()};}; in __anon17ee4ec20502()
364 auto updater = [](TestTask &) { return std::pair{false, Time()};}; in __anon17ee4ec20602()
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/ohos5.0/docs/zh-cn/application-dev/reference/apis-basic-services-kit/
H A Djs-apis-date-time.md19 **系统能力**: SystemCapability.MiscServices.Time
36 **系统能力：** SystemCapability.MiscServices.Time
82 **系统能力：** SystemCapability.MiscServices.Time
127 **系统能力：** SystemCapability.MiscServices.Time
176 **系统能力：** SystemCapability.MiscServices.Time
222 **系统能力：** SystemCapability.MiscServices.Time
267 **系统能力：** SystemCapability.MiscServices.Time
316 **系统能力：** SystemCapability.MiscServices.Time
362 **系统能力：** SystemCapability.MiscServices.Time
407 **系统能力：** SystemCapability.MiscServices.Time
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H A Djs-apis-system-time.md22 **系统能力：** SystemCapability.MiscServices.Time
64 **系统能力：** SystemCapability.MiscServices.Time
105 **系统能力：** SystemCapability.MiscServices.Time
150 **系统能力：** SystemCapability.MiscServices.Time
192 **系统能力：** SystemCapability.MiscServices.Time
233 **系统能力：** SystemCapability.MiscServices.Time
278 **系统能力：** SystemCapability.MiscServices.Time
320 **系统能力：** SystemCapability.MiscServices.Time
361 **系统能力：** SystemCapability.MiscServices.Time
406 **系统能力：** SystemCapability.MiscServices.Time
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H A Djs-apis-system-date-time-sys.md19 **系统能力**: SystemCapability.MiscServices.Time
34 **系统能力：** SystemCapability.MiscServices.Time
84 **系统能力：** SystemCapability.MiscServices.Time
141 **系统能力：** SystemCapability.MiscServices.Time
194 **系统能力：** SystemCapability.MiscServices.Time
246 **系统能力：** SystemCapability.MiscServices.Time
294 **系统能力：** SystemCapability.MiscServices.Time
345 **系统能力：** SystemCapability.MiscServices.Time
387 **系统能力：** SystemCapability.MiscServices.Time
/ohos5.0/foundation/distributeddatamgr/preferences/frameworks/native/include/
H A Dexecutor_pool.h36 using Time = Executor::Time; variable
39 using TaskQueue = PriorityQueue<InnerTask, Time, TaskId>;
40 …static constexpr Time INVALID_TIME = std::chrono::time_point<std::chrono::steady_clock, std::chron…
132 … auto updated = delayTasks_.Update(taskId, [interval](InnerTask &task) -> std::pair<bool, Time> { in Reset()
165 TaskId Schedule(InnerTask innerTask, Time delay) in Schedule()
206 static std::pair<bool, Time> NextTimer(InnerTask &task) in NextTimer()
/ohos5.0/foundation/distributeddatamgr/kv_store/interfaces/innerkits/distributeddata/include/
H A Dexecutor_pool.h33 using Time = Executor::Time; variable
36 using TaskQueue = PriorityQueue<InnerTask, Time, TaskId>;
37 …static constexpr Time INVALID_TIME = std::chrono::time_point<std::chrono::steady_clock, std::chron…
128 … auto updated = delayTasks_.Update(taskId, [interval](InnerTask &task) -> std::pair<bool, Time> { in Reset()
161 TaskId Schedule(InnerTask innerTask, Time delay) in Schedule()
202 static std::pair<bool, Time> NextTimer(InnerTask &task) in NextTimer()
H A Dexecutor.h30 using Time = std::chrono::steady_clock::time_point; variable
31 …static constexpr Time INVALID_TIME = std::chrono::time_point<std::chrono::steady_clock, std::chron…
65 …void Bind(PriorityQueue<InnerTask, Time, TaskId> *queue, std::function<bool(std::shared_ptr<Execut… in Bind() argument
119 PriorityQueue<InnerTask, Time, TaskId> *waits_ = nullptr;
/ohos5.0/base/global/timezone/
H A DREADME.md1 # Time Zone
14 │ ├── data # Time zone compilation data
15 │ ├── tool # Time zone management tool
16 │ │ ├── compile_tool # Time zone compilation tool
17 │ │ └── update_tool # Time zone update tool
/ohos5.0/foundation/distributeddatamgr/datamgr_service/services/distributeddataservice/adapter/communicator/src/
H A Dsoftbus_client.h39 using Time = std::chrono::steady_clock::time_point; variable
48 Time GetExpireTime() const;
57 Time CalcExpireTime() const;
84 Time expireTime_ = std::chrono::steady_clock::now() + MAX_DELAY;
/ohos5.0/base/startup/init/services/modules/sysevent/
H A Dinit_events.yaml17 __BASE: {type: BEHAVIOR, level: CRITICAL, tag: PERFORMANCE, desc: Startup Time}
18 TOTAL_TIME: {type: INT64, desc: Total Time Required}
19 DETAILED_TIME: {type: STRING, desc: Time required by each phase}
/ohos5.0/docs/en/application-dev/internationalization/
H A Di18n-time-date.md1 # Date and Time Formatting
7 Time and date formatting includes date and time formatting, relative time formatting, and time segm…
17 ### Date and Time Formatting
49 **Date and Time Formatting Options**
62 **Table 2** Time display format (timeStyle)
66 | full | 13:04:00 China Standard Time|
108 …Format1.format(date); // formattedDate1: Friday, September 17, 2021 at 13:04:00 China Standard Time
140 ### Relative Time Formatting
170 **Relative Time Formatting Options**
/ohos5.0/docs/en/application-dev/quick-start/
H A Darkts-high-performance-programming.md46 class Time {
54 …// The system searches for info and start of Time for multiple times, and the values found each ti…
55 total += ((Time.info[num - Time.start] & index) !== 0) ? 1 : 0;
61 This optimization can extract constants in **Time.info[num - Time.start]**, which greatly reduces t…
64 class Time {
71 const info = Time.info[num - Time.start]; // Extract invariants from the loop.
/ohos5.0/foundation/distributeddatamgr/datamgr_service/services/distributeddataservice/service/udmf/store/
H A Dstore.h32 using Time = std::chrono::steady_clock::time_point;
48 bool operator<(const Time &time) const
61 mutable Time time_;

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