use std::io::Read;
use std::str::FromStr;
use xml::attribute::OwnedAttribute;
use xml::reader::EventReader;
use super::*;
impl ElementReader for BookmarkStart {
fn read<R: Read>(
_r: &mut EventReader<R>,
attrs: &[OwnedAttribute],
) -> Result<Self, ReaderError> {
let mut id: Option<usize> = None;
let mut name: Option<String> = None;
for a in attrs {
let local_name = &a.name.local_name;
if local_name == "id" {
id = Some(usize::from_str(&a.value)?);
} else if local_name == "name" {
name = Some(a.value.clone());
}
}
if id.is_none() || name.is_none() {
return Err(ReaderError::XMLReadError);
}
Ok(BookmarkStart::new(id.unwrap(), name.unwrap()))
}
}