GHZMRSpace/Assets/NRSDKExperimental/Toolkits/Network/Tools/MessagePacker.cs

/****************************************************************************
* Copyright 2019 Nreal Techonology Limited. All rights reserved.
*                                                                                                                                                          
* This file is part of NRSDK.                                                                                                          
*                                                                                                                                                           
* https://www.nreal.ai/        
* 
*****************************************************************************/

namespace NRKernal.Experimental.NetWork
{
    using System;
    using System.Collections.Generic;

    /// <summary> A message packer. </summary>
    public class MessagePacker
    {
        /// <summary> The bytes. </summary>
        private List<byte> bytes = new List<byte>();

        /// <summary> Gets the package. </summary>
        /// <value> The package. </value>
        public byte[] Package
        {
            get { return bytes.ToArray(); }
        }

        /// <summary> Adds value. </summary>
        /// <param name="data"> The data to add.</param>
        /// <returns> A MessagePacker. </returns>
        public MessagePacker Add(byte[] data)
        {
            bytes.AddRange(data);
            return this;
        }

        /// <summary> Adds value. </summary>
        /// <param name="value"> The value to add.</param>
        /// <returns> A MessagePacker. </returns>
        public MessagePacker Add(ushort value)
        {
            byte[] data = BitConverter.GetBytes(value);
            bytes.AddRange(data);
            return this;
        }

        /// <summary> Adds value. </summary>
        /// <param name="value"> The value to add.</param>
        /// <returns> A MessagePacker. </returns>
        public MessagePacker Add(uint value)
        {
            byte[] data = BitConverter.GetBytes(value);
            bytes.AddRange(data);
            return this;
        }

        /// <summary> Adds value. </summary>
        /// <param name="value"> The value to add.</param>
        /// <returns> A MessagePacker. </returns>
        public MessagePacker Add(ulong value)
        {
            byte[] data = BitConverter.GetBytes(value);
            bytes.AddRange(data);
            return this;
        }
    }
}