public abstract class

ObservableMap.OnMapChangedCallback<T extends ObservableMap, K, V>

extends java.lang.Object

 java.lang.Object

↳androidx.databinding.ObservableMap.OnMapChangedCallback<T, K, V>

Overview

A callback receiving notifications when an ObservableMap changes.

Summary

Constructors
publicOnMapChangedCallback()

Methods
public abstract voidonMapChanged(ObservableMap<K, V> sender, java.lang.Object key)

Called whenever an ObservableMap changes, including values inserted, deleted, and changed.

from java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructors

public OnMapChangedCallback()

Methods

public abstract void onMapChanged(ObservableMap<K, V> sender, java.lang.Object key)

Called whenever an ObservableMap changes, including values inserted, deleted, and changed.

Parameters:

sender: The changing map.
key: The key of the value inserted, removed, or changed.