/*
 * Copyright (c) 2023 looly(loolly@aliyun.com)
 * Hutool is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *          https://license.coscl.org.cn/MulanPSL2
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */

package org.dromara.hutool.json;

import java.util.Iterator;

/**
 * 此类用于在JSONAray中便于遍历JSONObject而封装的Iterable，可以借助foreach语法遍历
 *
 * @author looly
 * @since 4.0.12
 */
public class JSONObjectIter implements Iterable<JSONObject> {

	Iterator<Object> iterator;

	public JSONObjectIter(final Iterator<Object> iterator) {
		this.iterator = iterator;
	}

	@Override
	public Iterator<JSONObject> iterator() {
		return new Iterator<JSONObject>() {

			@Override
			public boolean hasNext() {
				return iterator.hasNext();
			}

			@Override
			public JSONObject next() {
				return (JSONObject) iterator.next();
			}

			@Override
			public void remove() {
				iterator.remove();
			}
		};
	}

}
