umya-spreadsheet 2.3.3

umya-spreadsheet is a library written in pure Rust to read and write xlsx file.
Documentation 
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// cacheField
use crate::reader::driver::*;
use crate::structs::SharedItems;
use crate::structs::StringValue;
use crate::structs::UInt32Value;
use crate::writer::driver::*;
use quick_xml::events::{BytesStart, Event};
use quick_xml::Reader;
use quick_xml::Writer;
use std::io::Cursor;

#[derive(Clone, Default, Debug)]
pub struct CacheField {
    name: StringValue,
    number_format_id: UInt32Value,
    shared_items: SharedItems,
}
impl CacheField {
    pub fn get_name(&self) -> &str {
        self.name.get_value_str()
    }

    pub(crate) fn set_name<S: Into<String>>(&mut self, value: S) -> &mut Self {
        self.name.set_value(value);
        self
    }

    pub fn get_number_format_id(&self) -> &u32 {
        self.number_format_id.get_value()
    }

    pub fn set_number_format_id(&mut self, value: u32) -> &mut Self {
        self.number_format_id.set_value(value);
        self
    }

    pub fn get_shared_items(&self) -> &SharedItems {
        &self.shared_items
    }

    pub fn get_shared_items_mut(&mut self) -> &mut SharedItems {
        &mut self.shared_items
    }

    pub fn set_shared_items(&mut self, value: SharedItems) -> &mut Self {
        self.shared_items = value;
        self
    }

    pub(crate) fn set_attributes<R: std::io::BufRead>(
        &mut self,
        reader: &mut Reader<R>,
        e: &BytesStart,
    ) {
        set_string_from_xml!(self, e, name, "name");
        set_string_from_xml!(self, e, number_format_id, "numFmtId");

        xml_read_loop!(
            reader,
            Event::Empty(ref e) => {
                if e.name().into_inner() == b"sharedItems" {
                    let mut obj = SharedItems::default();
                    obj.set_attributes(reader, e);
                    self.set_shared_items(obj);
                }
            },
            Event::End(ref e) => {
                if e.name().into_inner() == b"cacheField" {
                    return
                }
            },
            Event::Eof => panic!("Error: Could not find {} end element", "cacheField")
        );
    }

    pub(crate) fn write_to(&self, writer: &mut Writer<Cursor<Vec<u8>>>) {
        // pivotField
        write_start_tag(
            writer,
            "pivotField",
            vec![
                ("name", self.name.get_value_str()),
                ("numFmtId", &self.number_format_id.get_value_string()),
            ],
            false,
        );

        // sharedItems
        self.shared_items.write_to(writer);

        write_end_tag(writer, "pivotField");
    }
}