core/protocol: remove deprecated Negotiator.NegotiateLazy
@@ -51,17 +51,6 @@ type Router interface {
// Negotiator is a component capable of reaching agreement over what protocols
// to use for inbound streams of communication.
type Negotiator interface {
- // NegotiateLazy will return the registered protocol handler to use
- // for a given inbound stream, returning as soon as the protocol has been
- // determined. Returns an error if negotiation fails.
- //
- // NegotiateLazy may return before all protocol negotiation responses have been
- // written to the stream. This is in contrast to Negotiate, which will block until
- // the Negotiator is finished with the stream.
- //
- // Deprecated: use Negotiate instead.
- NegotiateLazy(rwc io.ReadWriteCloser) (io.ReadWriteCloser, string, HandlerFunc, error)
-
// Negotiate will return the registered protocol handler to use for a given
// inbound stream, returning after the protocol has been determined and the
// Negotiator has finished using the stream for negotiation. Returns an
