1syntax = "proto3";
2
3package nested_messages;
4
5message A {
6 string name = 1;
7
8 message B {
9 string name = 1;
10
11 message C {
12 string name = 1;
13 }
14
15 enum D {
16 E = 0;
17 F = 1;
18 }
19
20 C c = 2;
21
22 D d = 3;
23 }
24
25 B b = 2;
26}
27