Added in API level 20

Extender

interface Extender
android.app.Notification.Action.Extender

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

Summary

Public methods
abstract Notification.Action.Builder!

Apply this extender to a notification action builder.

Public methods

extend

Added in API level 20
abstract fun extend(builder: Notification.Action.Builder!): Notification.Action.Builder!

Apply this extender to a notification action builder.

Parameters
builder Notification.Action.Builder!: the builder to be modified.
Return
Notification.Action.Builder! the build object for chaining.