PEP8 outData -> out_data

scheme/node.py

@@ -52,7 +52,7 @@ def trace_unhandled_exceptions(func):
     @functools.wraps(func)
     def wrapped_func(*args, **kwargs):
         try:
-            outData = func(*args, **kwargs)
+            out_data = func(*args, **kwargs)
         except Exception as e:
             _logger.exception(e)
             errorMessage = '{0}'.format(e)
@@ -62,7 +62,7 @@ def trace_unhandled_exceptions(func):
                     traceBack=traceBack,
                     data=args[1]
             )
-        return outData
+        return out_data
 
     return wrapped_func
 
@@ -107,7 +107,7 @@ class Node(object):
         """handlers with link name as key and callback as value.
         The default handler is store under the 'None' value"""
         self._error_handler = error_handler
-        self.outData = None
+        self.out_data = None
 
     @property
     def handlers(self) -> dict: