This member is added by an implicit conversion from WebSocketRequest to
any2stringadd[WebSocketRequest] performed by method any2stringadd in scala.Predef.
This member is added by an implicit conversion from WebSocketRequest to
StringFormat[WebSocketRequest] performed by method StringFormat in scala.Predef.
Represents a WebSocket request.
The target URI to connect to.
Extra headers to add to the WebSocket request.
A WebSocket subprotocol if required.