From 1bc873c7afd231283c92f86e744f129f0a233d55 Mon Sep 17 00:00:00 2001
From: Vladyslav Budichenko <boodyvo@gmail.com>
Date: Fri, 13 Sep 2024 14:32:34 -0400
Subject: [PATCH] feat: add small comments

---
 clients/database/empty/database.go | 1 +
 clients/database/interface.go      | 1 +
 2 files changed, 2 insertions(+)

diff --git a/clients/database/empty/database.go b/clients/database/empty/database.go
index ce844dd..a60b799 100644
--- a/clients/database/empty/database.go
+++ b/clients/database/empty/database.go
@@ -5,6 +5,7 @@ import (
 	"github.com/kava-labs/kava-proxy-service/clients/database"
 )
 
+// Empty is a database client that does nothing
 type Empty struct{}
 
 func New() *Empty {
diff --git a/clients/database/interface.go b/clients/database/interface.go
index 2a8c0b5..666b6db 100644
--- a/clients/database/interface.go
+++ b/clients/database/interface.go
@@ -5,6 +5,7 @@ import (
 	"time"
 )
 
+// MetricsDatabase is an interface for interacting with the database
 type MetricsDatabase interface {
 	SaveProxiedRequestMetric(ctx context.Context, metric *ProxiedRequestMetric) error
 	ListProxiedRequestMetricsWithPagination(ctx context.Context, cursor int64, limit int) ([]*ProxiedRequestMetric, int64, error)