public void Index()
{
var buffer = new BlockBuffer <byte>(100);
var bytes = new byte[100];
buffer.Write(bytes);
buffer.Read(50);
buffer.ResetIndex();
Assert.AreEqual(buffer.WritePosition, 50);
Assert.AreEqual(buffer.ReadPosition, 0);
}
protected override void Unpack(BlockBuffer <byte> bytes, Action <byte[]> onUnpacked)
{
//Because header is int and cost 4 byte
while (bytes.WritePosition > 4)
{
int length = BitConverter.ToInt32(bytes.Buffer, 0);
//If receive body
if (bytes.WritePosition >= 4 + length)
{
bytes.MoveReadPostion(4);
var data = bytes.Read(length);
//Notice unpack finished
onUnpacked(data);
bytes.ResetIndex();
}
}
}
