Added in version 37.2

Summary: Nested Classes | Inherited Constants | Fields | Inherited Fields | Methods | Inherited Methods

AssistantQueryRequest

Kotlin |Java

public final class AssistantQueryRequest
extends EgressRequest<AssistantQueryResponse> implements Parcelable

java.lang.Object
↳	android.app.privatecompute.EgressRequest<android.app.privatecompute.AssistantQueryResponse>
	↳	android.app.privatecompute.AssistantQueryRequest

Request object specifically for Assistant Query Egress operations. Binds this request to the AssistantQueryResponse type.

These requests are subject to system validations, rate limits, and user consent. If the non-PCC process does not return the response in a reasonable timeframe, the platform will unbind from the non-PCC process and return PccEgressException.ERROR_NO_RESPONSE_FROM_EGRESS_SERVICE via the callback.

A request is considered invalid and will cause PccSandboxManager.egressData to throw IllegalArgumentException synchronously if:

The request or its Query payload is null.
The Query.getSessionId() or Query.getQueryString() is null.
The session ID has already been used (reused/replayed).
The query string size exceeds the maximum allowed limit (10 KB).
The calling package does not contain the user-chosen default Assistant.

A request will cause PccSandboxManager.egressData to throw IllegalStateException synchronously if:

The user has not consented to egress for the Assistant service.
The egress rate limit has been exceeded. The system enforces two limits:
- A maximum of 100 successful egress calls in a rolling 24-hour window.
- A maximum of 200 total egress attempts in a rolling 24-hour window.

Summary

Nested classes

AssistantQueryRequest.Builder

Builder for AssistantQueryRequest.

AssistantQueryRequest.Query

Payload containing the raw query details to be routed to the non-PCC assistant process.

Inherited constants

From interface android.os.Parcelable

`int`	`CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor.
`int`	`PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `writeToParcel(Parcel, int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`".

Fields
`public static final Creator<AssistantQueryRequest>`	`CREATOR` Creator for `AssistantQueryRequest` instance.

Inherited fields

From class android.app.privatecompute.EgressRequest


    public
    static
    final
    Creator<EgressRequest<?>>

CREATOR

Creator for EgressRequest instance from a Parcel.

Public methods
`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`AssistantQueryRequest.Query`	`getQuery()` Returns the query payload associated with this request.
`void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Inherited methods

From class


        
          android.app.privatecompute.EgressRequest

`int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

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.

From interface


        
          android.os.Parcelable

`abstract int`	`describeContents()` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation.
`abstract void`	`writeToParcel(Parcel dest, int flags)` Flatten this object in to a Parcel.

Fields

CREATOR

Added in version 37.2

public static final Creator<AssistantQueryRequest> CREATOR

Creator for AssistantQueryRequest instance.

Public methods

describeContents

Added in version 37.2

public int describeContents ()

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

Returns int a bitmask indicating the set of special object types marshaled by this Parcelable object instance.
Value is either 0 or

CONTENTS_FILE_DESCRIPTOR

getQuery

Added in version 37.2

public AssistantQueryRequest.Query getQuery ()

Returns the query payload associated with this request.

Returns
`AssistantQueryRequest.Query`	The `Query` payload. This value cannot be `null`.

writeToParcel

Added in version 37.2

public void writeToParcel (Parcel dest, 
                int flags)

Flatten this object in to a Parcel.

Parameters dest Parcel: This value cannot be null. flags int: Additional flags about how the object should be written. May be 0 or Parcelable.PARCELABLE_WRITE_RETURN_VALUE.
Value is either 0 or a combination of the following:

Parcelable.PARCELABLE_WRITE_RETURN_VALUE

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2026-08-28 UTC.

X
Follow @AndroidDev on X
YouTube
Check out Android Developers on YouTube
LinkedIn
Connect with the Android Developers community on LinkedIn