android.adservices.signals
类
| ProtectedSignalsManager | ProtectedSignalsManager 为应用和广告 SDK 提供用于管理其受保护信号的 API。 |
| UpdateSignalsRequest | updateSignals 的请求对象。 |
| UpdateSignalsRequest.Builder |
UpdateSignalsRequest 对象的构建器。
|
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最后更新时间 (UTC)：2025-07-27。
[null,null,["最后更新时间 (UTC)：2025-07-27。"],[],[],null,["# android.adservices.signals\n\n[**Added in Android UpsideDownCakePrivacySandbox**](/preview) \n\nandroid.adservices.signals\n==========================\n\nClasses\n-------\n\n|------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------|\n| [ProtectedSignalsManager](/design-for-safety/privacy-sandbox/reference/adservices/signals/ProtectedSignalsManager) | ProtectedSignalsManager provides APIs for apps and ad-SDKs to manage their protected signals. |\n| [UpdateSignalsRequest](/design-for-safety/privacy-sandbox/reference/adservices/signals/UpdateSignalsRequest) | The request object for updateSignals. |\n| [UpdateSignalsRequest.Builder](/design-for-safety/privacy-sandbox/reference/adservices/signals/UpdateSignalsRequest.Builder) | Builder for [UpdateSignalsRequest](/design-for-safety/privacy-sandbox/reference/adservices/signals/UpdateSignalsRequest) objects. |\n\n-\n\n Classes\n -------\n\n - [ProtectedSignalsManager](/design-for-safety/privacy-sandbox/reference/adservices/signals/ProtectedSignalsManager)\n - [UpdateSignalsRequest](/design-for-safety/privacy-sandbox/reference/adservices/signals/UpdateSignalsRequest)\n - [UpdateSignalsRequest.Builder](/design-for-safety/privacy-sandbox/reference/adservices/signals/UpdateSignalsRequest.Builder)"]]