From e3be6592b40f622fc2808b30e4b74c3dcb7b8cc6 Mon Sep 17 00:00:00 2001
From: rasul <rascul3@gmail.com>
Date: Fri, 3 Apr 2020 18:37:09 -0500
Subject: [PATCH] some comments

---
 src/id.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/id.rs b/src/id.rs
index 126a3f5..30e0415 100644
--- a/src/id.rs
+++ b/src/id.rs
@@ -1,3 +1,7 @@
+//! Universally unique identifier
+//!
+//! Wrapper around `Uuid` to store it as text in sql table.
+
 use std::cmp::{Eq, PartialEq};
 use std::fmt;
 use std::hash::{Hash, Hasher};
@@ -6,10 +10,12 @@ use rusqlite::types::{FromSql, FromSqlError, FromSqlResult, ToSql, ToSqlOutput,
 use serde::{Deserialize, Serialize};
 use uuid::Uuid;
 
+/// Universally unique identifier
 #[derive(Clone, Copy, Debug, Deserialize, Serialize)]
 pub struct Id(Uuid);
 
 impl Id {
+	/// Return a newly generated `Id`
 	pub fn new() -> Self {
 		Self(Uuid::new_v4())
 	}