<GCKCastDeviceStatusListener> 协议
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用于接收 Cast 设备状态更改通知的监听器协议。
- 开始时间
- 3.0
继承 <GCKSessionNSObject>。
| - (void) castSession: |
|
(GCKCastSession *) |
castSession |
| didReceiveActiveInputStatus: |
|
(GCKActiveInputStatus) |
activeInputStatus |
|
|
| |
|
optional |
在 Cast 设备的有效输入状态发生更改时调用。
- Parameters
-
| castSession | The Cast session. |
| activeInputStatus | The new active input status. |
| - (void) castSession: |
|
(GCKCastSession *) |
castSession |
| didReceiveStandbyStatus: |
|
(GCKStandbyStatus) |
standbyStatus |
|
|
| |
|
optional |
在 Cast 设备的待机状态发生变化时调用。
- Parameters
-
| castSession | The Cast session. |
| standbyStatus | The new standby status. |
在 Cast 设备的多区状态发生更改时调用。
- Parameters
-
| castSession | The Cast session. |
| multizoneStatus | The new multizone status. |
每当添加多区设备时调用。
- Parameters
-
| castSession | The Cast session. |
| device | The newly-added multizone device. |
每当多区设备更新时调用。
- Parameters
-
| castSession | The Cast session. |
| device | The updated multizone device. |
| - (void) castSession: |
|
(GCKCastSession *) |
castSession |
| didRemoveMultizoneDeviceWithID: |
|
(NSString *) |
deviceID |
|
|
| |
|
optional |
每当多区设备被移除时调用。
- Parameters
-
| castSession | The Cast session. |
| deviceID | The deviceID of the removed multizone device. |
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2023-12-01。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2023-12-01。"],[[["The `GCKCastDeviceStatusListener` protocol allows you to receive notifications about changes in a Cast device's status, such as active input, standby, and multizone status."],["This protocol provides methods to monitor changes to the Cast device's active input, standby status, and multizone status, including the addition, update, and removal of multizone devices."],["Implement this protocol in your application to receive notifications about changes to a Cast device's status, which can be used to update the user interface or trigger other actions in response to device events."],["The methods in this protocol are optional and are called on the main thread."]]],[]]
