library/src/main/java/com/android/databinding/library/BaseObservable.java

/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * 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.android.databinding.library;

import java.util.concurrent.CopyOnWriteArraySet;

/**
 * Created by yboyar on 11/9/14.
 */
public class BaseObservable implements Observable {
    final ObservableHelper mHelper;

    public BaseObservable() {
        mHelper = new ObservableHelper(this);
    }

    @Override
    public void register(ObservableListener listener) {
        mHelper.register(listener);
    }

    @Override
    public void unRegister(ObservableListener listener) {
        mHelper.unRegister(listener);
    }

    public void fireChange() {
        mHelper.fireChange();
    }
    public void fireChange(String fieldName) {
        mHelper.fireChange(fieldName);
    }
    public void fireChange(int fieldId) {mHelper.fireChange(fieldId);}
}