def get_connection_state(self, connection: str) -> Dict[str, Any]:
"""
For an already established connection return its state.
"""
if connection not in self.connections:
raise ConnectionNotOpen(connection)
return self.connections[connection].state
def close_connection(self, connection: str) -> None:
""" Close the connection"""
conn_name = connection
if conn_name not in self.connections:
raise ConnectionNotOpen(conn_name)
conn_obj = self.connections.pop(conn_name)
if conn_obj is not None:
conn_obj.close()
def close_connection(self, connection: str) -> None:
""" Close the connection"""
if connection not in self.connections:
raise ConnectionNotOpen(connection)
self.connections.pop(connection).close()