Builder

Kotlin |Java

class Builder

kotlin.Any
↳	android.hardware.biometrics.PromptContentViewWithMoreOptionsButton.Builder

A builder that collects arguments to be shown on the content view with more options button.

Summary

Public constructors
`Builder()`

Public methods
PromptContentViewWithMoreOptionsButton	`build()` Creates a `PromptContentViewWithMoreOptionsButton`.
PromptContentViewWithMoreOptionsButton.Builder	`setDescription(description: String)` Optional: Sets a description that will be shown on the content view.
PromptContentViewWithMoreOptionsButton.Builder	`setMoreOptionsButtonListener(executor: Executor, listener: DialogInterface.OnClickListener)` Required: Sets the executor and click listener for the more options button on the prompt content.

Public constructors

Builder

Builder()

Public methods

build

Added in API level VanillaIceCream

fun build(): PromptContentViewWithMoreOptionsButton

Creates a PromptContentViewWithMoreOptionsButton.
Requires android.Manifest.permission#SET_BIOMETRIC_DIALOG_ADVANCED

Return
`PromptContentViewWithMoreOptionsButton`	An instance of `PromptContentViewWithMoreOptionsButton`. This value cannot be `null`.

Exceptions
`java.lang.IllegalArgumentException`	If the executor of more options button is null, or the listener of more options button is null.

setDescription

Added in API level VanillaIceCream

fun setDescription(description: String): PromptContentViewWithMoreOptionsButton.Builder

Optional: Sets a description that will be shown on the content view.
Requires android.Manifest.permission#SET_BIOMETRIC_DIALOG_ADVANCED

Parameters
`description`	String: The description to display. This value cannot be `null`.

Return
`PromptContentViewWithMoreOptionsButton.Builder`	This builder. This value cannot be `null`.

Exceptions
`java.lang.IllegalArgumentException`	If description exceeds certain character limit.

setMoreOptionsButtonListener

Added in API level VanillaIceCream

fun setMoreOptionsButtonListener(
    executor: Executor, 
    listener: DialogInterface.OnClickListener
): PromptContentViewWithMoreOptionsButton.Builder

Required: Sets the executor and click listener for the more options button on the prompt content.
Requires android.Manifest.permission#SET_BIOMETRIC_DIALOG_ADVANCED

Parameters
`executor`	Executor: Executor that will be used to run the on click callback. This value cannot be `null`. Callback and listener events are dispatched through this `Executor`, providing an easy way to control which thread is used. To dispatch events through the main thread of your application, you can use `Context.getMainExecutor()`. Otherwise, provide an `Executor` that dispatches to an appropriate thread.
`listener`	DialogInterface.OnClickListener: Listener containing a callback to be run when the button is pressed. This value cannot be `null`.

Return
`PromptContentViewWithMoreOptionsButton.Builder`	This builder. This value cannot be `null`.