public static LocalBuffer From(string str, Encoding encoding = null)
{
LocalBuffer buffer = new LocalBuffer();
buffer.Write(str, encoding);
return(buffer);
}
public LocalBuffer Slice(uint offset)
{
uint length = (uint)_data.Length - offset;
byte[] data = new byte[length];
long position = _data.Position;
_data.Position = offset;
_data.Read(data, 0, (int)length);
_data.Position = position;
LocalBuffer buffer = new LocalBuffer();
buffer.Write(data);
return(buffer);
}
public LocalBuffer ToBuffer(DataType type, Encoding encoding = null)
{
if (encoding == null)
{
encoding = Encoding.UTF8;
}
string json = Stringify();
int size = encoding.GetByteCount(json);
if (size > ushort.MaxValue)
{
return(null);
}
LocalBuffer buffer = new LocalBuffer();
buffer.WriteUInt8((byte)type);
buffer.WriteUInt16LE((ushort)size);
buffer.Write(json, encoding);
return(buffer);
}