const net/http.StateClosed

4 uses

	net/http (current package)
		server.go#L1758: 	case StateHijacked, StateClosed:
		server.go#L1829: 			c.setState(c.rwc, StateClosed, runHooks)
		server.go#L2858: 	StateClosed
		server.go#L2866: 	StateClosed:   "closed",