ValueChangeEvent.java

/*
 * Copyright 2016 Kejun Xia
 *
 * 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.shipdream.lib.android.mvc.event;

/**
 * Value change c2c event.
 * @param <T> The type fo the value
 */
public class ValueChangeEvent<T> {
    private final T lastValue;
    private final T currentValue;

    public ValueChangeEvent(T lastValue, T currentValue) {
        this.lastValue = lastValue;
        this.currentValue = currentValue;
    }

    public T getLastValue(){
        return lastValue;
    }

    public T getCurrentValue(){
        return currentValue;
    }
}