Struct jupiter::ig::xml::PullReader

pub struct PullReader<B: BufRead> { /* private fields */ }

Provides a high level abstraction above Reader as provided by quick_xml.

This takes care of buffer management and encoding of all data and provides a convenient API to process XML Data.

Implementations

impl<B: BufRead> PullReader<B>

pub fn new(input: B) -> Self

Creates a new reader for the given input.

This reader will automatically trim and enforce proper nesting in the XML data.

Example

let data = r#"
<xml>
    <entry><name>42</name><value>foo</value></entry>
</xml>
"#;

let mut reader = PullReader::new(data.as_bytes());

pub fn from_reader(reader: Reader<B>) -> Self

Creates a new reader based on the given reader object.

pub fn root<'a>(&'a mut self) -> Result<Element<'a, B>>

Reads the root element of the underlying doc.

This is mostly used so that all parsing functionality is centralized in Element.

Example

let mut reader = PullReader::new("<xml></xml>".as_bytes());
assert_eq!(reader.root().unwrap().name().as_ref(), "xml");