From 212aadd4afc8a03ee55172e069947d88bdfb1b40 Mon Sep 17 00:00:00 2001
From: Davis Chase <130488702+dev2049@users.noreply.github.com>
Date: Thu, 27 Apr 2023 14:41:59 -0700
Subject: [PATCH] Nit: list to sequence (#3678)

---
 langchain/chains/query_constructor/base.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/langchain/chains/query_constructor/base.py b/langchain/chains/query_constructor/base.py
index 33d64ab781a..3fb80c4332f 100644
--- a/langchain/chains/query_constructor/base.py
+++ b/langchain/chains/query_constructor/base.py
@@ -55,7 +55,7 @@ class StructuredQueryOutputParser(BaseOutputParser[StructuredQuery]):
         return cls(ast_parse=ast_parser.parse)
 
 
-def _format_attribute_info(info: List[AttributeInfo]) -> str:
+def _format_attribute_info(info: Sequence[AttributeInfo]) -> str:
     info_dicts = {}
     for i in info:
         i_dict = dict(i)
@@ -65,7 +65,7 @@ def _format_attribute_info(info: List[AttributeInfo]) -> str:
 
 def _get_prompt(
     document_contents: str,
-    attribute_info: List[AttributeInfo],
+    attribute_info: Sequence[AttributeInfo],
     examples: Optional[List] = None,
     allowed_comparators: Optional[Sequence[Comparator]] = None,
     allowed_operators: Optional[Sequence[Operator]] = None,