AssistStructure Class
Definition
Important
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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
- 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 |
| 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, 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) |
| 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) |
| 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) | |