/** * Copyright (c) 2013, Redsolution LTD. All rights reserved. * * This file is part of Xabber project; you can redistribute it and/or * modify it under the terms of the GNU General Public License, Version 3. * * Xabber is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License, * along with this program. If not, see http://www.gnu.org/licenses/. */ package com.xabber.android.ui.adapter; import android.widget.BaseAdapter; /** * Interface to update adapter on underling data change. */ public interface UpdatableAdapter { /** * Source data was changed. * <p/> * This function MUST be called from UI thread. * <p/> * This function must call {@link BaseAdapter#notifyDataSetChanged()} if * data was actually changed. */ void onChange(); }