From 8881b2a529fdfc66ee7921414024f93c8f4e7398 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik@eossweden.org>
Date: Thu, 20 Apr 2023 16:52:48 +0200
Subject: [PATCH] api/writer.go: add documentation about low-level interface

---
 api/writer.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/api/writer.go b/api/writer.go
index 953d7d7..4cfc8b2 100644
--- a/api/writer.go
+++ b/api/writer.go
@@ -2,6 +2,8 @@ package api
 
 // Writer interface defines the required methods
 // to send messages over an channel.
+//
+// This is a low-level interface typically implemented by backend drivers
 type Writer interface {
 	// Write writes a message over a channel.
 	// The message may or may not be buffered depending on the implementation.