From 44e9b032d5a247e09524d7b0776db6c5fb4a11aa Mon Sep 17 00:00:00 2001
From: KP <109694228@qq.com>
Date: Wed, 1 Dec 2021 19:09:20 +0800
Subject: [PATCH] Update inputs and outputs of executor.

---
 paddlespeech/cli/executor.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/paddlespeech/cli/executor.py b/paddlespeech/cli/executor.py
index e307a287b..c132b3b87 100644
--- a/paddlespeech/cli/executor.py
+++ b/paddlespeech/cli/executor.py
@@ -26,8 +26,8 @@ class BaseExecutor(ABC):
     """
 
     def __init__(self):
-        self.input = None
-        self.output = None
+        self._inputs = dict()
+        self._outputs = dict()
 
     @abstractmethod
     def _get_pretrained_path(self, tag: str) -> os.PathLike: