❔ Is it possible to serialize this struct?
Hello,
I want to serialize this struct to json:
I'm have these methods:
Is it possible? At the moment it only returns 2 bytes (the curly braces). I'm assuming this has something to do with the marshalling because it works without it
I want to serialize this struct to json:
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct EndOfBarTelegram
{
public static readonly string Key = nameof(EndOfBarTelegram);
public uint MessageLength;
public uint MessageId;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 2)]
public string ProfileType;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 30)]
public string ProfileName;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 20)]
public string BloomId;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 14)]
public string TimeIn;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 14)]
public string TimeOut;
public float BarLength;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Mean;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Max;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Min;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] DefectLength;
}[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi, Pack = 1)]
public struct EndOfBarTelegram
{
public static readonly string Key = nameof(EndOfBarTelegram);
public uint MessageLength;
public uint MessageId;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 2)]
public string ProfileType;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 30)]
public string ProfileName;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 20)]
public string BloomId;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 14)]
public string TimeIn;
[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 14)]
public string TimeOut;
public float BarLength;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Mean;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Max;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] Min;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 50)]
public float[] DefectLength;
}I'm have these methods:
public static ReadOnlyMemory<byte> SetTJson<T>(T obj)
{
string s = JsonSerializer.Serialize(obj);
return new ReadOnlyMemory<byte>(Encoding.UTF8.GetBytes(s));
}
public static ReadOnlyMemory<byte> SetTJson<T>(T obj, JsonSerializerOptions jsonOptions)
{
string s = JsonSerializer.Serialize(obj, jsonOptions);
return new ReadOnlyMemory<byte>(Encoding.UTF8.GetBytes(s));
}public static ReadOnlyMemory<byte> SetTJson<T>(T obj)
{
string s = JsonSerializer.Serialize(obj);
return new ReadOnlyMemory<byte>(Encoding.UTF8.GetBytes(s));
}
public static ReadOnlyMemory<byte> SetTJson<T>(T obj, JsonSerializerOptions jsonOptions)
{
string s = JsonSerializer.Serialize(obj, jsonOptions);
return new ReadOnlyMemory<byte>(Encoding.UTF8.GetBytes(s));
}Is it possible? At the moment it only returns 2 bytes (the curly braces). I'm assuming this has something to do with the marshalling because it works without it
