TopicsManager

public final class TopicsManager
extends Object

java.lang.Object
↳	android.adservices.topics.TopicsManager

TopicsManager provides APIs for App and Ad-Sdks to get the user interest topics in a privacy preserving way.

The instance of the TopicsManager can be obtained using Context.getSystemService(Class) and TopicsManager class.

Summary

Public methods
`static TopicsManager`	`get(Context context)` Factory method for creating an instance of TopicsManager.
`void`	`getTopics(GetTopicsRequest getTopicsRequest, Executor executor, OutcomeReceiver<GetTopicsResponse, Exception> callback)` Return the topics.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public methods

get

Added in Android UpsideDownCake Privacy Sandbox

public static TopicsManager get (Context context)

Factory method for creating an instance of TopicsManager.

Parameters
`context`	`Context`: The `Context` to use This value cannot be `null`.

Returns
`TopicsManager`	A `TopicsManager` instance This value cannot be `null`.

getTopics

Added in Android UpsideDownCake Privacy Sandbox
Also in Ad Services Extensions 4

public void getTopics (GetTopicsRequest getTopicsRequest, 
                Executor executor, 
                OutcomeReceiver<GetTopicsResponse, Exception> callback)

Return the topics.
Requires AdServicesPermissions.ACCESS_ADSERVICES_TOPICS

Parameters
`getTopicsRequest`	`GetTopicsRequest`: The request for obtaining Topics. This value cannot be `null`.
`executor`	`Executor`: The executor to run callback. This value cannot be `null`.
`callback`	`OutcomeReceiver`: The callback that's called after topics are available or an error occurs. This value cannot be `null`.

Returns
`void`	This value cannot be `null`.

Throws
`SecurityException`	if caller is not authorized to call this API.
`IllegalStateException`	if this API is not available.
`LimitExceededException`	if rate limit was reached.