Added in API level 28

Builder

class Builder
kotlin.Any
   ↳ android.service.autofill.BatchUpdates.Builder

Builder for BatchUpdates objects.

Summary

Public constructors

Public methods
open BatchUpdates!

Creates a new BatchUpdates instance.

open BatchUpdates.Builder!
transformChild(id: Int, transformation: Transformation)

Adds a transformation to replace the value of a child view with the fields in the screen.

open BatchUpdates.Builder!

Applies the updates in the underlying presentation template.

Public constructors

Builder

Builder()

Public methods

build

Added in API level 28
open fun build(): BatchUpdates!

Creates a new BatchUpdates instance.

Exceptions
java.lang.IllegalStateException if build() was already called before or no call to updateTemplate(android.widget.RemoteViews) or transformChild(int,android.service.autofill.Transformation) has been made.

transformChild

Added in API level 28
open fun transformChild(
    id: Int,
    transformation: Transformation
): BatchUpdates.Builder!

Adds a transformation to replace the value of a child view with the fields in the screen.

When multiple transformations are added for the same child view, they are applied in the same order as added.

Note: The transformations are applied after the updates are applied to the presentation template.

Parameters
id Int: view id of the children view.
transformation Transformation: an implementation provided by the Android System. This value cannot be null.
Return
BatchUpdates.Builder! this builder.
Exceptions
java.lang.IllegalArgumentException if transformation is not a class provided by the Android System.

updateTemplate

Added in API level 28
open fun updateTemplate(updates: RemoteViews): BatchUpdates.Builder!

Applies the updates in the underlying presentation template.

Note: The updates are applied before the transformations are applied to the children views.

Theme does not work with RemoteViews layout. Avoid hardcoded text color or background color: Autofill on different platforms may have different themes.

Parameters
updates RemoteViews: a RemoteViews with the updated actions to be applied in the underlying presentation template. This value cannot be null.
Return
BatchUpdates.Builder! this builder
Exceptions
java.lang.IllegalArgumentException if condition is not a class provided by the Android System.