self.state now unnecessary

Author: Golf Player

nbclient/client.py

@@ -309,7 +309,6 @@ def __init__(self, nb, km=None, **kw):
         }
 
     def _update_state(self, new_state):
-        self.state = new_state
         self.state_history.append([new_state, timestamp()])
 
     def reset_execution_trackers(self):
@@ -324,7 +323,6 @@ def reset_execution_trackers(self):
         self.output_hook_stack = collections.defaultdict(list)
         # our front-end mimicing Output widgets
         self.comm_objects = {}
-        self.state = ExecutionState.NOTHING
         self.state_history = []
         self.current_cell = None
         self.current_cell_index = -1