Added in API level 20

Summary: Methods

Notification.Extender

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Kotlin |Java

public static interface Notification.Extender

android.app.Notification.Extender

Known indirect subclasses Notification.CarExtender, Notification.TvExtender, Notification.WearableExtender Notification.CarExtender Helper class to add Android Auto extensions to notifications.  Notification.TvExtender Helper class to add Android TV extensions to notifications.  Notification.WearableExtender Helper class to add wearable extensions to notifications.

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Extender interface for use with Builder.extend. Extenders may be used to add metadata or change options on a notification builder.

Summary

Public methods
abstract Notification.Builder	extend(Notification.Builder builder) Apply this extender to a notification builder.

Public methods

extend

Added in API level 20

public abstract Notification.Builder extend (Notification.Builder builder)

Apply this extender to a notification builder.

Parameters
builder	Notification.Builder: the builder to be modified

Returns
Notification.Builder	the build object for chaining