From a6466ef5603f7ebf33e5eed15e6e370e32fd59d8 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Mon, 21 Mar 2022 01:00:19 +0100
Subject: get_column_names: Idea for column name storage

I just learned about `HashSet`, and it looks like a cleaner way to do
exactly what I was trying to do with `HashMap`.
---
 src/sqlite.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/sqlite.rs')

diff --git a/src/sqlite.rs b/src/sqlite.rs
index 72508d2..c3d6268 100644
--- a/src/sqlite.rs
+++ b/src/sqlite.rs
@@ -44,6 +44,7 @@ pub struct Zero;
 pub fn get_column_names(
     dbconn: &rusqlite::Connection,
     table_name: &str,
+// TODO: Use a HashSet instead
 ) -> Result<HashMap<String, Zero>, crate::Error> {
     let mut column_names = HashMap::new();
 
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