github.com/refraction-networking/utls.FakeRecordSizeLimitExtension.writeToUConn (method, view implemented interface methods)

one use

	github.com/refraction-networking/utls (current package)
		u_tls_extensions.go#L1749: func (e *FakeRecordSizeLimitExtension) writeToUConn(uc *UConn) error {