def serialize(self,writer: SerializationWriter) -> None:
        """
        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        """
        if writer is None:
            raise TypeError("writer cannot be null.")
        super().serialize(writer)
        writer.write_object_value("application", self.application)
        writer.write_collection_of_object_values("comments", self.comments)
        writer.write_object_value("functions", self.functions)
        writer.write_collection_of_object_values("names", self.names)
        writer.write_collection_of_object_values("operations", self.operations)
        writer.write_collection_of_object_values("tables", self.tables)
        writer.write_collection_of_object_values("worksheets", self.worksheets)

        Serializes information the current object
        param writer: Serialization writer to use to serialize this model
        Returns: None
        
msgraph/generated/models/workbook.py