public void VisitValue(DateTime?value, VisitArgs args)
{
if (args.Index > 0)
{
BinaryZPacker.Pack(_writeBuffer, args.Index);
}
if (value == null)
{
_writeBuffer.WriteByte(BinaryZPacker.Null);
return;
}
if (value.Value.Kind != DateTimeKind.Utc)
{
value = value.Value.ToUniversalTime();
}
var length = BinaryPV64Packer.GetSLength(value.Value.Ticks);
_writeBuffer.WriteByte(length);
var offset = _writeBuffer.Advance(length);
BinaryPV64Packer.PackS(_writeBuffer.Buffer, offset, value.Value.Ticks, length);
}
private static void AssertPackDS(Int64 value, byte expectedLength)
{
var actualLength = BinaryPV64Packer.GetSLength(value);
Assert.Equal(expectedLength, actualLength);
using (var stream = new MemoryStream()) {
BinaryPV64Packer.PackS(stream, value, actualLength);
stream.Seek(0, SeekOrigin.Begin);
var actual = BinaryPV64Packer.UnpackS(stream, actualLength);
Assert.Equal(value, actual);
}
}
public bool TryVisitValue(VisitArgs args, out DateTime?value)
{
if (args.Index > 0 && !MoveToIndex(args.Index))
{
value = null;
return(false);
}
var length = _reader.ReadByte();
if (length == BinaryZPacker.Null)
{
value = null;
return(true);
}
value = new DateTime(BinaryPV64Packer.UnpackS(_stream, length), DateTimeKind.Utc).ToLocalTime();
return(true);
}
public bool TryVisitValue(VisitArgs args, out TimeSpan?value)
{
if (args.Index > 0 && !MoveToIndex(args.Index))
{
value = null;
return(false);
}
var length = _reader.ReadByte();
if (length == BinaryZPacker.Null)
{
value = null;
return(true);
}
value = new TimeSpan(BinaryPV64Packer.UnpackS(_stream, length));
return(true);
}
public bool TryVisitValue(VisitArgs args, out uint?value)
{
if (args.Index > 0 && !MoveToIndex(args.Index))
{
value = null;
return(false);
}
var length = _reader.ReadByte();
if (length == BinaryZPacker.Null)
{
value = null;
return(true);
}
value = (UInt32)BinaryPV64Packer.UnpackU(_stream, length);
return(true);
}
public void VisitValue(short?value, VisitArgs args)
{
if (args.Index > 0)
{
BinaryZPacker.Pack(_writeBuffer, args.Index);
}
if (value == null)
{
_writeBuffer.WriteByte(BinaryZPacker.Null);
return;
}
var length = BinaryPV64Packer.GetSLength(value.Value);
_writeBuffer.WriteByte(length);
var offset = _writeBuffer.Advance(length);
BinaryPV64Packer.PackS(_writeBuffer.Buffer, offset, value.Value, length);
}
