From 445634fa8b62863afaf679beed5b4c672353f21b Mon Sep 17 00:00:00 2001
From: Kaipeng Deng <dengkaipeng@baidu.com>
Date: Mon, 12 Oct 2020 22:08:16 +0800
Subject: [PATCH] polish Return doc of DataLoader (#27808)

* polish Return doc of DataLoader. test=develop
---
 python/paddle/fluid/reader.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/paddle/fluid/reader.py b/python/paddle/fluid/reader.py
index 6cc00a7fd37..35dcd452234 100644
--- a/python/paddle/fluid/reader.py
+++ b/python/paddle/fluid/reader.py
@@ -215,7 +215,7 @@ class DataLoader(object):
             None.
 
     Returns:
-        DataLoader: an iterable object for data iterating
+        DataLoader: an iterable object for data iterating, each elemnet of the generated data is a Tensor.
 
     Examples:
         
-- 
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