okhttp-sse/okhttp3.sse/EventSource/Factory/newEventSource

newEventSource

abstract fun newEventSource(request: Request, listener: EventSourceListener): EventSource

Creates a new event source and immediately returns it. Creating an event source initiates an asynchronous process to connect the socket. Once that succeeds or fails, listener will be notified. The caller must cancel the returned event source when it is no longer in use.