From 4a9bc44a0f2dc9d5dfe0d7f86a7f6fa975f07c01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jind=C5=99ich=20Moravec?= <xmorave2@fi.muni.cz>
Date: Mon, 11 Dec 2023 16:42:25 +0100
Subject: [PATCH] feat(proto): add proto message trait

---
 proto/src/message/mod.rs           | 1 +
 proto/src/message/proto_message.rs | 5 +++++
 2 files changed, 6 insertions(+)
 create mode 100644 proto/src/message/proto_message.rs

diff --git a/proto/src/message/mod.rs b/proto/src/message/mod.rs
index 2d8afe5..79c2f96 100644
--- a/proto/src/message/mod.rs
+++ b/proto/src/message/mod.rs
@@ -1 +1,2 @@
 pub mod primitive;
+pub mod proto_message;
diff --git a/proto/src/message/proto_message.rs b/proto/src/message/proto_message.rs
new file mode 100644
index 0000000..f2a1a4d
--- /dev/null
+++ b/proto/src/message/proto_message.rs
@@ -0,0 +1,5 @@
+pub trait ProtoMessage: Sized {
+    fn variant(&self) -> u8;
+    fn serialize(&self) -> anyhow::Result<Vec<u8>>;
+    fn deserialize(variant: u8, data: &[u8]) -> anyhow::Result<Self>;
+}