public void WriteLine(Utf8Span text, IBufferTransformation transformation = null)
{
int encoded = text.Bytes.Length;
if (_symbols == SymbolTable.InvariantUtf8)
{
while (!text.Bytes.TryCopyTo(Free))
{
Resize();
}
}
else
{
while (!_symbols.TryEncode(text.Bytes, Free, out var consumed, out encoded))
{
Resize();
}
}
encoded += CopyBytesAt(encoded, Newline);
if (transformation == null)
{
_written += encoded;
return;
}
if (!TryApplyTransformation(transformation, encoded))
{
Resize();
Write(text, transformation);
}
}
public void Write(string text, IBufferTransformation transformation = null)
{
int encoded = WriteCore(text);
if (transformation == null)
{
_written += encoded;
return;
}
if (!TryApplyTransformation(transformation, encoded))
{
Resize();
Write(text, transformation);
}
}
private bool TryApplyTransformation(IBufferTransformation transformation, int dataLength)
{
Debug.Assert(transformation != null);
var status = transformation.Transform(Buffer.Slice(Index), dataLength, out dataLength);
if (status == OperationStatus.Done)
{
_written += dataLength;
return(true);
}
if (status == OperationStatus.InvalidData || status == OperationStatus.NeedMoreData)
{
throw new Exception("invalid value or transformation");
}
return(true);
}
public void WriteText <T>(T value, ParsedFormat format = default, IBufferTransformation transformation = null) where T : IBufferFormattable
{
int written;
while (!value.TryFormat(Free, out written, format, _symbols))
{
Resize();
}
if (transformation == null)
{
_written += written;
return;
}
if (!TryApplyTransformation(transformation, written))
{
Resize();
WriteText(value, format, transformation);
}
}
public void WriteBytes <T>(T value, ParsedFormat format = default, IBufferTransformation transformation = null) where T : IWritable
{
int written;
while (!value.TryWrite(Free, out written, format))
{
Resize();
}
if (transformation == null)
{
_written += written;
return;
}
if (!TryApplyTransformation(transformation, written))
{
Resize();
WriteBytes(value, format, transformation);
}
}
public TransformationFormat(params IBufferTransformation[] transformations)
{
_format = default;
_first = null;
_rest = transformations;
}
public TransformationFormat(IBufferTransformation transformation)
{
_format = default;
_first = transformation;
_rest = null;
}
public void WriteLine(Utf8String text, IBufferTransformation transformation = null)
{
WriteLine((Utf8Span)text, transformation);
}
