GCKDevice 类
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根据您的偏好保存内容并对其进行分类。
继承 NSObject、<NSCopy> 和 <NSSecureCoding>。
| - (BOOL) isSameDeviceAs: |
|
(const GCKDevice *) |
other |
|
用于测试此设备是否指代另一台设备。
如果两个 GCKDevice 对象具有相同的类别、设备 ID、IP 地址、服务端口和协议版本，则返回 YES。
| - (BOOL) hasCapabilities: |
|
(GCKDeviceCapabilities) |
deviceCapabilities |
|
如果设备支持所有给定功能，则返回 YES。
- Parameters
-
| deviceCapabilities | A bitwise-OR of one or more of the GCKDeviceCapabilities constants. |
| - (void) setAttribute: |
|
(NSObject< NSSecureCoding > *) |
attribute |
| forKey: |
|
(NSString *) |
key |
|
|
| |
设置对象中的任意属性。
自定义设备提供商可以使用它来存储非 Cast 设备的设备特定信息。
- Parameters
-
| attribute | The attribute value, which must be key-value coding compliant, and cannot be nil. |
| key | The key that identifies the attribute. The key is an arbitrary string. It cannot be nil. |
| - (nullable NSObject<NSSecureCoding> *) attributeForKey: |
|
(NSString *) |
key |
|
在对象中查找属性。
- Parameters
-
| key | The key that identifies the attribute. The key is an arbitrary string. It cannot be nil. |
- 返回
- 属性的值，如果此类属性不存在，则为
nil。
| - (void) removeAttributeForKey: |
|
(NSString *) |
key |
|
从对象中移除属性。
- Parameters
-
| key | The key that identifies the attribute. The key is an arbitrary string. It cannot be nil. |
| - (void) removeAllAttributes |
|
|
|
| + (NSString *) deviceCategoryForDeviceUniqueID: |
|
(NSString *) |
deviceUniqueID |
|
设备的 IP 地址。
在发出网络请求时使用。
- 开始时间
- 4.2
| - (NSString*) friendlyName |
|
readwritenonatomiccopy |
设备的易记名称。
这是可由用户指定的名称，例如“Living Room”。
| - (GCKDeviceStatus) status |
|
readwritenonatomicassign |
当前正在运行的接收器应用报告的状态文本（如果有）。
| - (NSString*) deviceVersion |
|
readwritenonatomiccopy |
| - (BOOL) isOnLocalNetwork |
|
readnonatomicassign |
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)：2025-07-25。
[[["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)：2025-07-25。"],[],["The GCKDevice class represents a receiver device, inheriting from NSObject. Key actions include: checking if a device is the same as another (`isSameDeviceAs:`), verifying device capabilities (`hasCapabilities:`), setting, retrieving, and removing attributes (`setAttribute:forKey:`, `attributeForKey:`, `removeAttributeForKey:`, `removeAllAttributes`), and extracting device category from a unique ID (`deviceCategoryForDeviceUniqueID:`). The class also exposes properties like `ipAddress`, `networkAddress`, `servicePort`, `deviceID`, `friendlyName`, `modelName`, `icons`, `status`, `statusText`, `deviceVersion`, `isOnLocalNetwork`, `type`, `category`, and `uniqueID` for device identification and management.\n"]]
