protected override void WriteFramingExtras(OperationBuilder builder)
{
if (PreserveTtl)
{
Span <byte> preserveTtlByte = stackalloc byte[1];
preserveTtlByte[0] = 5 << 4;
builder.Write(preserveTtlByte);
}
if (DurabilityLevel == DurabilityLevel.None)
{
return;
}
// TODO: omit timeout bytes if no timeout provided
Span <byte> bytes = stackalloc byte[2];
var framingExtra = new FramingExtraInfo(RequestFramingExtraType.DurabilityRequirements, (byte)(bytes.Length - 1));
bytes[0] = framingExtra.Byte;
bytes[1] = (byte)DurabilityLevel;
// TODO: improve timeout, coerce to 1500ms, etc
//var timeout = DurabilityTimeout.HasValue ? DurabilityTimeout.Value.TotalMilliseconds : 0;
//Converter.FromUInt16((ushort)timeout, bytes, 2);
builder.Write(bytes);
}
public void Encodes(RequestFramingExtraType type, byte length)
{
var framingExtra = new FramingExtraInfo(type, length);
Assert.Equal(type, (RequestFramingExtraType)framingExtra.Type);
Assert.Equal(length, (ushort)framingExtra.Length);
}
public override byte[] CreateFramingExtras()
{
if (DurabilityLevel == DurabilityLevel.None)
{
return(new byte[0]);
}
// TODO: omit timeout bytes if no timeout provided
var bytes = new byte[2];
var framingExtra = new FramingExtraInfo(RequestFramingExtraType.DurabilityRequirements, (byte)(bytes.Length - 1));
Converter.FromByte(framingExtra.Byte, bytes, 0);
Converter.FromByte((byte)DurabilityLevel, bytes, 1);
// TODO: improve timeout, coerce to 1500ms, etc
//var timeout = DurabilityTimeout.HasValue ? DurabilityTimeout.Value.TotalMilliseconds : 0;
//Converter.FromUInt16((ushort)timeout, bytes, 2);
return(bytes);
}
public override void WriteFramingExtras(OperationBuilder builder)
{
if (DurabilityLevel == DurabilityLevel.None)
{
return;
}
// TODO: omit timeout bytes if no timeout provided
Span <byte> bytes = stackalloc byte[2];
var framingExtra = new FramingExtraInfo(RequestFramingExtraType.DurabilityRequirements, (byte)(bytes.Length - 1));
Converter.FromByte(framingExtra.Byte, bytes);
Converter.FromByte((byte)DurabilityLevel, bytes.Slice(1));
// TODO: improve timeout, coerce to 1500ms, etc
//var timeout = DurabilityTimeout.HasValue ? DurabilityTimeout.Value.TotalMilliseconds : 0;
//Converter.FromUInt16((ushort)timeout, bytes, 2);
builder.Write(bytes);
}
