org.slingerxv.limitart.game.item.AbstractItem Maven / Gradle / Ivy

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/*
 * Copyright (c) 2016-present The Limitart 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 org.slingerxv.limitart.game.item;

/**
 * 物品
 * 
 * @author hank
 *
 */
public abstract class AbstractItem implements Comparable {
	// 堆叠数量
	private int num;

	/**
	 * 堆叠数量
	 * 
	 * @return
	 */
	public int getNum() {
		return num;
	}

	/**
	 * 堆叠数量
	 * 
	 * @param num
	 */
	public void setNum(int num) {
		this.num = num;
	}

	/**
	 * 最大堆叠数量
	 * 
	 * @return
	 */
	public abstract int getMaxStackNumber();

	/**
	 * 是否为同种物品
	 * 
	 * @param another
	 * @return
	 */
	public abstract boolean isSameType(AbstractItem another);

	/**
	 * 拷贝物品
	 * 
	 * @return
	 */
	public abstract AbstractItem copy();
}