# androidx.privacysandbox.tools

# androidx.privacysandbox.tools

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Kotlin\|[Java](https://developer.android.com/reference/androidx/privacysandbox/tools/package-summary "View this page in Java")

## Annotations

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| [PrivacySandboxCallback](https://developer.android.com/reference/kotlin/androidx/privacysandbox/tools/PrivacySandboxCallback)   | Annotated callbacks that can be passed to an SDK running in the Privacy Sandbox.         |
| [PrivacySandboxInterface](https://developer.android.com/reference/kotlin/androidx/privacysandbox/tools/PrivacySandboxInterface) | Annotated interfaces used by the app to communicate with the SDK in the Privacy Sandbox. |
| [PrivacySandboxService](https://developer.android.com/reference/kotlin/androidx/privacysandbox/tools/PrivacySandboxService)     | Entry point for an SDK service running in the Privacy Sandbox.                           |
| [PrivacySandboxValue](https://developer.android.com/reference/kotlin/androidx/privacysandbox/tools/PrivacySandboxValue)         | Annotated values that can be sent to/from SDKs in the Privacy Sandbox.                   |