using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

/// <summary>
/// 类型转换相关工具集
/// </summary>
public partial class Utils
{
    /// <summary>
    /// 字符串转字节
    /// </summary>
    /// <param name="str"></param>
    /// <returns></returns>
    public static byte[] Str2Bytes(string str)
    {
        return System.Text.Encoding.UTF8.GetBytes(str);
    }

    /// <summary>
    /// 字节转字符串
    /// </summary>
    /// <param name="bytes"></param>
    /// <returns></returns>
    public static string Bytes2Str(byte[] bytes)
    {
        return System.Text.Encoding.UTF8.GetString(bytes);
    }
}