replace __nonzero__ by __bool__

src/jflow/parameter.py

@@ -542,8 +542,8 @@ class BoolParameter(int, AbstractParameter):
         val.is_None = False if default != None else True
         for attr in bool.__dict__:
             func = getattr(bool, attr)
-            if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__bool__", "__getattribute__", "__setattribute__",
-                                               "__eq__", "__ne__", "__nonzero__", "__str__", "__repr__", "__getnewargs__"]:
+            if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__getattribute__", "__setattribute__",
+                                               "__eq__", "__ne__", "__bool__", "__str__", "__repr__", "__getnewargs__"]:
                 setattr(BoolParameter, attr, none_decorator(func))
         return val
 
@@ -591,8 +591,8 @@ class IntParameter(int, AbstractParameter):
         val.is_None = False if default != None else True
         for attr in int.__dict__:
             func = getattr(int, attr)
-            if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__int__", "__bool__", "__getattribute__", "__setattribute__",
-                                               "__eq__", "__ne__", "__nonzero__", "__str__", "__repr__", "__getnewargs__"]:
+            if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__int__", "__getattribute__", "__setattribute__",
+                                               "__eq__", "__ne__", "__bool__", "__str__", "__repr__", "__getnewargs__"]:
                 setattr(IntParameter, attr, none_decorator(func))
         return val
 
@@ -641,7 +641,7 @@ class FloatParameter(float, AbstractParameter):
         for attr in float.__dict__:
             func = getattr(float, attr)
             if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__float__", "__getattribute__", "__setattribute__", 
-                                               "__eq__", "__ne__", "__nonzero__", "__str__", "__repr__", "__getnewargs__"]:
+                                               "__eq__", "__ne__", "__bool__", "__str__", "__repr__", "__getnewargs__"]:
                 setattr(FloatParameter, attr, none_decorator(func))
         return val
 
@@ -690,7 +690,7 @@ class StrParameter(str, AbstractParameter):
         for attr in str.__dict__:
             func = getattr(str, attr)
             if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__str__", "__getattribute__", "__setattribute__",
-                                               "__eq__", "__ne__", "__nonzero__", "__repr__", "__getnewargs__"]:                
+                                               "__eq__", "__ne__", "__bool__", "__repr__", "__getnewargs__"]:                
                 setattr(StrParameter, attr, none_decorator(func))
         return val
 
@@ -745,7 +745,7 @@ class DateParameter(datetime.datetime, AbstractParameter):
         for attr in datetime.datetime.__dict__:
             func = getattr(datetime.datetime, attr)
             if isinstance(func, collections.Callable) and attr not in ["__new__", "__init__", "__getattribute__", "__setattribute__",
-                                               "__eq__", "__ne__", "__nonzero__", "__str__", "__repr__", "__getnewargs__"]:
+                                               "__eq__", "__ne__", "__bool__", "__str__", "__repr__", "__getnewargs__"]:
                 setattr(DateParameter, attr, none_decorator(func))
         return val