FillEventHistory

Kotlin |Java

class FillEventHistory : Parcelable

kotlin.Any
↳	android.service.autofill.FillEventHistory

Describes what happened after the last AutofillService#onFillRequest(FillRequest, android.os.CancellationSignal, FillCallback) call.

This history is typically used to keep track of previous user actions to optimize further requests. For example, the service might return email addresses in alphabetical order by default, but change that order based on the address the user picked on previous requests.

The history is not persisted over reboots, and it's cleared every time the service replies to a AutofillService#onFillRequest(FillRequest, android.os.CancellationSignal, FillCallback) by calling FillCallback#onSuccess(FillResponse) or FillCallback#onFailure(CharSequence) (if the service doesn't call any of these methods, the history will clear out after some pre-defined time).

Summary

Nested classes
	`Event` Description of an event that occurred after the latest call to `FillCallback#onSuccess(FillResponse)`.

Inherited constants

From class 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: 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)". Some implementations may want to release resources at this point.

Public methods
Int	`describeContents()`
Bundle?	`getClientState()` Returns the client state set in the previous `FillResponse`.
MutableList<FillEventHistory.Event!>?	`getEvents()` Returns the events occurred after the latest call to `FillCallback#onSuccess(FillResponse)`.
String	`toString()`
Unit	`writeToParcel(parcel: Parcel, flags: Int)`

Properties
static Parcelable.Creator<FillEventHistory!>	`CREATOR`

Public methods

describeContents

Added in API level 26

fun describeContents(): Int

Return
`Int`	a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or `android.os.Parcelable#CONTENTS_FILE_DESCRIPTOR`

getClientState

Added in API level 26
Deprecated in API level 28

fun getClientState(): Bundle?

Deprecated: use getEvents() then Event#getClientState() instead.

Returns the client state set in the previous FillResponse.

Note: the state is associated with the app that was autofilled in the previous AutofillService#onFillRequest(FillRequest, android.os.CancellationSignal, FillCallback) , which is not necessary the same app being autofilled now.

Return
`Bundle?`	This value may be `null`.

getEvents

Added in API level 26

fun getEvents(): MutableList<FillEventHistory.Event!>?

Returns the events occurred after the latest call to FillCallback#onSuccess(FillResponse).

Return
`MutableList<FillEventHistory.Event!>?`	The list of events or `null` if non occurred.

toString

Added in API level 26

fun toString(): String

Return
`String`	a string representation of the object.

writeToParcel

Added in API level 26

fun writeToParcel(
    parcel: Parcel, 
    flags: Int
): Unit

Parameters
`dest`	The Parcel in which the object should be written. This value cannot be `null`.
`flags`	Int: Additional flags about how the object should be written. May be 0 or `PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of `android.os.Parcelable#PARCELABLE_WRITE_RETURN_VALUE`, and android.os.Parcelable.PARCELABLE_ELIDE_DUPLICATES

Properties

CREATOR

Added in API level 26

static val CREATOR: Parcelable.Creator<FillEventHistory!>