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/**
 * Copyright (C) 2011 - 101loops.com 
 *
 * 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.crashnote.core.build.impl;

import com.crashnote.core.build.json.JSONArray;
import com.crashnote.core.model.data.DataArray;

/**
 * Implementation of a {@link DataArray}, unifies the interface with the functionality of a
 * JSON Array implementation (see {@link JSONArray}).
 */
public class JSONDataArray
        extends JSONArray implements DataArray {

    // SETUP ======================================================================================

    public JSONDataArray() {
        super();
    }


    // INTERFACE ==================================================================================

    @Override
    public boolean add(final Object value) {
        return value != null && super.add(value);
    }

    @Override
    public boolean addAll(final DataArray arr) {
        return arr != null && !arr.isEmpty() && super.addAll(arr);
    }
}