AssistStructure Class

Definition

This API automatically creates assist data from the platform's implementation of assist and autofill.

[Android.Runtime.Register("android/app/assist/AssistStructure", ApiSince=23, DoNotGenerateAcw=true)]
public class AssistStructure : Java.Lang.Object, Android.OS.IParcelable, IDisposable, Java.Interop.IJavaPeerable
[<Android.Runtime.Register("android/app/assist/AssistStructure", ApiSince=23, DoNotGenerateAcw=true)>]
type AssistStructure = class
    inherit Object
    interface IParcelable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Inheritance
AssistStructure
Attributes
Implements

Remarks

This API automatically creates assist data from the platform's implementation of assist and autofill.

The structure is used for assist purposes when created by android.app.Activity#onProvideAssistData, View#onProvideStructure(ViewStructure), or View#onProvideVirtualStructure(ViewStructure).

The structure is also used for autofill purposes when created by View#onProvideAutofillStructure(ViewStructure, int), or View#onProvideAutofillVirtualStructure(ViewStructure, int).

For performance reasons, some properties of the assist data might only be available for assist or autofill purposes. In those cases, a property's availability will be documented in its javadoc.

To learn about using Autofill in your app, read the Autofill Framework guides.

Java documentation for android.app.assist.AssistStructure.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

AssistStructure()
AssistStructure(IntPtr, JniHandleOwnership)

Properties

AcquisitionEndTime

Returns the time when the activity finished generating assist data to build the AssistStructure.

AcquisitionStartTime

Returns the time when the activity started generating assist data to build the AssistStructure.

ActivityComponent

Return the activity this AssistStructure came from.

Class

Returns the runtime class of this Object.

(Inherited from Object)
Creator
Handle

The handle to the underlying Android instance.

(Inherited from Object)
IsHomeActivity

Returns whether the activity associated with this AssistStructure was the home activity (Launcher) at the time the assist data was acquired.

JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass
ThresholdType
WindowNodeCount

Return the number of window contents that have been collected in this assist data.

Methods

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
DescribeContents()
Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
GetWindowNodeAt(Int32)

Return one of the windows in the assist data.

JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
WriteToParcel(Parcel, ParcelableWriteFlags)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to