def insert(self, name, index, value):
        """Insert a value at the passed index in the named header."""
        return self._sequence[name].insert(index, value)
def insert(self, name, index, value):
        """Insert a value at the passed index in the named header."""
        return self._sequence[name].insert(index, value)
def insert ( self , name , index , value ) : return self . _sequence [ name ] . insert ( index , value )
Insert a value at the passed index in the named header.
Insert a value at the passed index in the named header .