From 07c79dc1bb1690bda5676c94f6871552c930c6f5 Mon Sep 17 00:00:00 2001
From: Raphael Taylor-Davies <r.taylordavies@googlemail.com>
Date: Wed, 22 Feb 2023 17:52:05 +0000
Subject: [PATCH] Doc

---
 arrow-buffer/src/buffer/boolean.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arrow-buffer/src/buffer/boolean.rs b/arrow-buffer/src/buffer/boolean.rs
index 9877a6f54890..82755a2b0a27 100644
--- a/arrow-buffer/src/buffer/boolean.rs
+++ b/arrow-buffer/src/buffer/boolean.rs
@@ -17,6 +17,7 @@
 
 use crate::{bit_util, Buffer};
 
+/// A slice-able [`Buffer`] containing bit-packed booleans
 #[derive(Debug, Clone)]
 pub struct BooleanBuffer {
     buffer: Buffer,