Refactoring, minor improvements, data provider improvements

freqtrade/enums/__init__.py

@@ -3,7 +3,7 @@ from freqtrade.enums.backteststate import BacktestState
 from freqtrade.enums.candletype import CandleType
 from freqtrade.enums.exitchecktuple import ExitCheckTuple
 from freqtrade.enums.exittype import ExitType
-from freqtrade.enums.externalsignal import ExternalSignalModeType, LeaderMessageType
+from freqtrade.enums.externalsignal import ExternalSignalModeType, LeaderMessageType, WaitDataPolicy
 from freqtrade.enums.marginmode import MarginMode
 from freqtrade.enums.ordertypevalue import OrderTypeValues
 from freqtrade.enums.rpcmessagetype import RPCMessageType

freqtrade/enums/externalsignal.py

@@ -7,5 +7,12 @@ class ExternalSignalModeType(str, Enum):
 
 
 class LeaderMessageType(str, Enum):
+    default = "default"
     pairlist = "pairlist"
     analyzed_df = "analyzed_df"
+
+
+class WaitDataPolicy(str, Enum):
+    none = "none"
+    one = "one"
+    all = "all"