def METHOD_NAME(self) -> List[VariableSymbol]:
    """
    Returns a list of all state symbols that are vectors
    :return: a list of vector state symbols
    """
    symbols = self.get_scope().get_symbols_in_this_scope()
    vector_state_symbols = list()
    for symbol in symbols:
        if isinstance(symbol, VariableSymbol) and symbol.block_type == BlockType.STATE and \
                not symbol.is_predefined and symbol.has_vector_parameter():
            vector_state_symbols.append(symbol)
    return vector_state_symbols