public static bool TryParse(ReadOnlyMemory <byte> bytes, out StreamDataBlockedFrame result, out ReadOnlyMemory <byte> remainings)
{
result = new StreamDataBlockedFrame();
remainings = ReadOnlyMemory <byte> .Empty;
var type = FrameType.Parse(bytes, out var afterTypeBytes);
if (!type.IsStreamDataBlocked())
{
return(false);
}
var streamId = StreamId.Parse(afterTypeBytes, out var afterStreamIdBytes);
var dataLimit = VariableLengthEncoding.Decode32(afterStreamIdBytes.Span, out var decodedLength);
result = new StreamDataBlockedFrame(streamId, dataLimit);
remainings = afterStreamIdBytes.Slice(decodedLength);
return(true);
}
public static bool TryParse(ReadOnlyMemory <byte> bytes, out StopSendingFrame result, out ReadOnlyMemory <byte> remainings)
{
result = new StopSendingFrame();
remainings = ReadOnlyMemory <byte> .Empty;
var type = FrameType.Parse(bytes, out var afterTypeRemainings);
if (!type.IsStopSending())
{
return(false);
}
var streamId = StreamId.Parse(afterTypeRemainings, out var afterStreamIdBytes);
var applicationError = Error.ParseApplication(afterStreamIdBytes, out var afterApplicationErrorBytes);
result = new StopSendingFrame(streamId, applicationError);
remainings = afterApplicationErrorBytes;
return(true);
}
public static bool TryParse(ReadOnlyMemory <byte> bytes, out ResetStreamFrame result, out ReadOnlyMemory <byte> remainings)
{
result = new ResetStreamFrame();
remainings = ReadOnlyMemory <byte> .Empty;
var type = FrameType.Parse(bytes, out var afterTypeRemainings);
if (!type.IsResetStream())
{
return(false);
}
var streamId = StreamId.Parse(afterTypeRemainings, out var afterStreamIdBytes);
var error = Error.ParseApplication(afterStreamIdBytes, out var afterApplicationErrorBytes);
var finalSize = VariableLengthEncoding.Decode32(afterApplicationErrorBytes.Span, out var decodedLength);
result = new ResetStreamFrame(streamId, error, finalSize);
remainings = afterApplicationErrorBytes.Slice(decodedLength);
return(true);
}
public static bool TryParse(ReadOnlyMemory <byte> bytes, out StreamFrame result, out ReadOnlyMemory <byte> remainings)
{
result = new StreamFrame();
remainings = ReadOnlyMemory <byte> .Empty;
var type = FrameType.Parse(bytes, out var afterTypeBytes);
if (!type.IsStream())
{
return(false);
}
var streamId = StreamId.Parse(afterTypeBytes, out var afterStreamIdBytes);
var offset = ParseOffset(afterStreamIdBytes, type, out var afterOffsetBytes);
var data = ParseData(afterOffsetBytes, type, out var afterDataBytes);
var isFinal = type.HasFinal();
result = new StreamFrame(streamId, offset, isFinal, data);
remainings = afterDataBytes;
return(true);
}