add classmethod to _close

2021-02-02 10:09:51 -05:00 · 2021-02-02 10:09:51 -05:00 · a6bf3e4855
parent b24ac6e941
commit a6bf3e4855
1 changed files with 1 additions and 1 deletions
--- a/src/sql/connection.py
+++ b/src/sql/connection.py
@ -101,7 +101,7 @@ class Connection(object):
                template = "   {}"
            result.append(template.format(engine_url.__repr__()))
        return "\n".join(result)
-
+    @classmethod
    def _close(cls, descriptor):
        if isinstance(descriptor, Connection):
            conn = descriptor