Allow the Statement class to be specified.

James William Pye · James William Pye · commit 9891365d3ee0 · 2012-10-05T21:09:01.000-07:00
diff --git a/postgresql/driver/pq3.py b/postgresql/driver/pq3.py
@@ -2319,8 +2319,9 @@ def xact(self, isolation = None, mode = None):
 	def prepare(self,
 		sql_statement_string : str,
 		statement_id = None,
+		Class = Statement
 	) -> Statement:
-		ps = Statement(self, statement_id, sql_statement_string)
+		ps = Class(self, statement_id, sql_statement_string)
 		ps._init()
 		ps._fini()
 		return ps
