def create_from_discriminator_value(parse_node: ParseNode) -> InsertPostRequestBody:
        """
        Creates a new instance of the appropriate class based on discriminator value
        param parse_node: The parse node to use to read the discriminator value and create the object
        Returns: InsertPostRequestBody
        """
        if parse_node is None:
            raise TypeError("parse_node cannot be null.")
        return InsertPostRequestBody()

        Creates a new instance of the appropriate class based on discriminator value
        param parse_node: The parse node to use to read the discriminator value and create the object
        Returns: InsertPostRequestBody
        
msgraph/generated/drives/item/items/item/workbook/worksheets/item/tables/item/total_row_range/insert/insert_post_request_body.py