Merge pull request #919 from ricequant/hotfix/fix_interface

Cuizi7 · web-flow · commit c65579eb9466 · 2025-04-21T18:11:56.000+08:00
revise interface
diff --git a/rqalpha/interface.py b/rqalpha/interface.py
@@ -470,11 +470,15 @@ def available_data_range(self, frequency):
         """
         raise NotImplementedError
 
-    def get_futures_trading_parameters(self, instrument):
+    def get_futures_trading_parameters(self, instrument, dt):
         """
         获取期货合约的时序手续费信息
-        :param instrument:
-        :return:
+        :param instrument: 合约对象
+        :type instrument: :class:`~Instrument`
+
+        :param datetime.datetime dt: 交易日
+        
+        :return: :class:`FuturesTradingParameters`
         """
         raise NotImplementedError
 
diff --git a/setup.cfg b/setup.cfg
@@ -5,7 +5,7 @@
 
 [metadata]
 name = rqalpha
-version = 5.5.1
+version = 5.5.2
 
 [versioneer]
 VCS = git
