| // Copyright 2022 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| library fuchsia.examples; |
| |
| // [START max] |
| const MAX_STRING_LENGTH uint64 = 32; |
| // [END max] |
| |
| // [START echo] |
| @discoverable |
| closed protocol Echo { |
| strict EchoString(struct { |
| value string:MAX_STRING_LENGTH; |
| }) -> (struct { |
| response string:MAX_STRING_LENGTH; |
| }); |
| }; |
| // [END echo] |
| |
| service EchoService { |
| regular_echo client_end:Echo; |
| reversed_echo client_end:Echo; |
| }; |