com.example.spoon.ordering.wizard.model.ModelCallbacks Maven / Gradle / Ivy
/*
* Copyright 2012 Roman Nurik
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.spoon.ordering.wizard.model;
/**
* Callback interface connecting {@link Page}, {@link AbstractWizardModel}, and model container
* objects (e.g. {@link com.example.spoon.ordering.OrderActivity}.
*/
public interface ModelCallbacks {
void onPageDataChanged(Page page);
void onPageTreeChanged();
}