From 2958be1b1e314385fe6760b83b42e246dbd8f8df Mon Sep 17 00:00:00 2001
From: sunli <scott_s829@163.com>
Date: Wed, 22 Apr 2020 10:35:07 +0800
Subject: [PATCH] Update query.rs

---
 src/query.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/query.rs b/src/query.rs
index 553b4702..39c739d0 100644
--- a/src/query.rs
+++ b/src/query.rs
@@ -91,6 +91,8 @@ impl QueryBuilder {
     }
 
     /// Add a context data that can be accessed in the `Context`, you access it with `Context::data`.
+    ///
+    /// **This data is only valid for this query**
     pub fn data<D: Any + Send + Sync>(mut self, data: D) -> Self {
         if let Some(ctx_data) = &mut self.ctx_data {
             ctx_data.insert(data);