static IEnumerable <ReadOnlySequence <byte> > MakeSequences(byte[] buffer)
{
if (buffer.Length == 0)
{
return(new[] { ReadOnlySequence <byte> .Empty });
}
if (buffer.Length < 2)
{
return(new[] { new ReadOnlySequence <byte>(buffer) });
}
var split = buffer.Length / 2;
var left = buffer.Take(split).ToArray();
var right = buffer.Skip(split).ToArray();
var ret = new List <ReadOnlySequence <byte> >();
ret.Add(new ReadOnlySequence <byte>(buffer));
var start = new NaughtyStrings_ByteNode(left.AsMemory());
var end = start.Append(right.AsMemory());
ret.Add(new ReadOnlySequence <byte>(start, 0, end, end.Memory.Length));
return(ret);
}
public NaughtyStrings_ByteNode Append(ReadOnlyMemory <byte> m)
{
var ret = new NaughtyStrings_ByteNode(m);
ret.RunningIndex = this.Memory.Length;
this.Next = ret;
return(ret);
}
