const net/http.StatusTooManyRequests

3 uses

	net/http (current package)
		status.go#L62: 	StatusTooManyRequests              = 429 // RFC 6585, 4
		status.go#L131: 	StatusTooManyRequests:              "Too Many Requests",

	google.golang.org/grpc/internal/transport
		http_util.go#L80: 		http.StatusTooManyRequests: codes.Unavailable,