dotNetStudyWithGPT/MySolution/STcpHelper/Utility/SEncoding.cs

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

namespace STcpHelper.Utility
{
    internal class SEncoding
    {
        public static string GetString(byte[] bytes, int index, int length)
        {
            return Encoding.UTF8.GetString(bytes, index, length);
        }

        public static byte[] GetBytes(string s)
        {
            return Encoding.UTF8.GetBytes(s);
        }
    }
}