class Protocol::HTTP2::Connection

def receive_reset_stream(frame)
	if frame.connection?
		raise ProtocolError, "Cannot reset connection!"
	elsif stream = @streams[frame.stream_id]
		stream.receive_reset_stream(frame)
	elsif closed_stream_id?(frame.stream_id)
		# Ignore.
	else
		raise StreamClosed, "Cannot reset stream #{frame.stream_id}"
	end
end