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ohos-abilityeventhandler.md 4.05 KB

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# OHOS::AbilityEventHandler<a name="EN-US_TOPIC_0000001055198142"></a>

## **Overview**<a name="section90272495093532"></a>

**Related Modules:**

[AbilityKit](abilitykit.md)

**Description:**

Declares functions for performing operations during inter-thread communication, including running and quitting the event loop of the current thread and posting tasks to an asynchronous thread.

**Since:**

1.0

**Version:**

1.0

## **Summary**<a name="section2120892625093532"></a>

## Public Member Functions<a name="pub-methods"></a>

<a name="table1951068639093532"></a>
<table><thead align="left"><tr id="row1399590274093532"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p1817970662093532"><a name="p1817970662093532"></a><a name="p1817970662093532"></a>Public Member Function Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p735360986093532"><a name="p735360986093532"></a><a name="p735360986093532"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row211418208093532"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p2056062494093532"><a name="p2056062494093532"></a><a name="p2056062494093532"></a><a href="abilitykit.md#gac534b1e3746d252944475b3ed9cb5bc7">Run</a> ()</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p511900645093532"><a name="p511900645093532"></a><a name="p511900645093532"></a> void </p>
<p id="p1692153107093532"><a name="p1692153107093532"></a><a name="p1692153107093532"></a>Starts running the event loop of the current thread. </p>
</td>
</tr>
<tr id="row1495298790093532"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p705772753093532"><a name="p705772753093532"></a><a name="p705772753093532"></a><a href="abilitykit.md#gad4d0911a8bccd5aca32464bad867cb13">PostTask</a> (const Task &amp;task)</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1040255573093532"><a name="p1040255573093532"></a><a name="p1040255573093532"></a>void </p>
<p id="p1730118572093532"><a name="p1730118572093532"></a><a name="p1730118572093532"></a>Posts a task to an asynchronous thread. </p>
</td>
</tr>
<tr id="row567847854093532"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1132178717093532"><a name="p1132178717093532"></a><a name="p1132178717093532"></a><a href="abilitykit.md#ga075bfbf9e5c9c2178f3183efd664dbaf">PostQuit</a> ()</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1193057756093532"><a name="p1193057756093532"></a><a name="p1193057756093532"></a> void </p>
<p id="p519478969093532"><a name="p519478969093532"></a><a name="p519478969093532"></a>Quits the event loop of the current thread. </p>
</td>
</tr>
</tbody>
</table>

## Static Public Member Functions<a name="pub-static-methods"></a>

<a name="table1374208507093532"></a>
<table><thead align="left"><tr id="row1513292655093532"><th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.1"><p id="p2065334934093532"><a name="p2065334934093532"></a><a name="p2065334934093532"></a>Static Public Member Function Name</p>
</th>
<th class="cellrowborder" valign="top" width="50%" id="mcps1.1.3.1.2"><p id="p1309680386093532"><a name="p1309680386093532"></a><a name="p1309680386093532"></a>Description</p>
</th>
</tr>
</thead>
<tbody><tr id="row1902520199093532"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.1 "><p id="p1472868636093532"><a name="p1472868636093532"></a><a name="p1472868636093532"></a><a href="abilitykit.md#gad26d144aaecd3185be6902e6d7399b9e">GetCurrentHandler</a> ()</p>
</td>
<td class="cellrowborder" valign="top" width="50%" headers="mcps1.1.3.1.2 "><p id="p1490409888093532"><a name="p1490409888093532"></a><a name="p1490409888093532"></a>static <a href="ohos-abilityeventhandler.md">AbilityEventHandler</a> * </p>
<p id="p499924834093532"><a name="p499924834093532"></a><a name="p499924834093532"></a>Obtains the event handler of the current thread. </p>
</td>
</tr>
</tbody>
</table>

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提交于 2020-09-08 10:08 . add OpenHarmony 1.0 baseline

OHOS::AbilityEventHandler

Overview

Related Modules:

AbilityKit

Description:

Declares functions for performing operations during inter-thread communication, including running and quitting the event loop of the current thread and posting tasks to an asynchronous thread.

Since:

1.0

Version:

1.0

Summary

Public Member Functions

Public Member Function Name	Description
Run ()	void Starts running the event loop of the current thread.
PostTask (const Task &task)	void Posts a task to an asynchronous thread.
PostQuit ()	void Quits the event loop of the current thread.

Public Member Function Name

Description

Run ()

void

Starts running the event loop of the current thread.

PostTask (const Task &task)

void

Posts a task to an asynchronous thread.

PostQuit ()

void

Quits the event loop of the current thread.

Static Public Member Functions

Static Public Member Function Name	Description
GetCurrentHandler ()	static AbilityEventHandler * Obtains the event handler of the current thread.

Static Public Member Function Name

Description

GetCurrentHandler ()

static AbilityEventHandler *

Obtains the event handler of the current thread.

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OHOS::AbilityEventHandler

Overview

Summary

Public Member Functions

Static Public Member Functions

简介

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OHOS::AbilityEventHandler

Overview

Summary

Public Member Functions

Static Public Member Functions

简介

发行版

贡献者

近期动态

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笛荡 / docs