package com.mindskip.xzs.vo;

import com.baomidou.mybatisplus.annotation.TableField;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

/**
 * 树节点，所有需要实现树节点的，都需要继承该类
 *
 * @author gonghl
 */
public class TreeNode<T> implements Serializable {
    private static final Long serialVersionUID = 1L;
    /**
     * 主键
     */
    private Integer id;
    /**
     * 上级ID
     */

    private Integer parentId;
    /**
     * 子节点列表
     */
    @TableField(exist = false)
    private List<T> children = new ArrayList<>();

    public Integer getId() {
        return id;
    }

    public void setId(Integer id) {
        this.id = id;
    }

    public Integer getParentId() {
        return parentId;
    }

    public void setParentId(Integer pid) {
        this.parentId = pid;
    }

    public List<T> getChildren() {
        return children;
    }

    public void setChildren(List<T> children) {
        this.children = children;
    }
}