func net/http.isProtocolSwitchResponse

3 uses

	net/http (current package)
		response.go#L355: 	return isProtocolSwitchResponse(r.StatusCode, r.Header)
		response.go#L360: func isProtocolSwitchResponse(code int, h Header) bool {
		server.go#L1476: 		!isProtocolSwitchResponse(w.status, header)