Struct AttrParser 

pub struct AttrParser<'a> {
    pub attrs: &'a Attrs,
    pub errors: Vec<BinaryError>,
}

Fields

attrs: &'a Attrs

errors: Vec<BinaryError>

Implementations

impl<'a> AttrParser<'a>

pub fn new(node: &'a Node) -> Self

pub fn ok(&self) -> bool

pub fn finish(&self) -> Result<()>

pub fn optional_string(&mut self, key: &str) -> Option<Cow<'a, str>>

Get string from the value. Works for both String and JID variants.

• String variant: Cow::Borrowed — zero copy
• JID variant: Cow::Owned — allocates only when needed

pub fn required_string(&mut self, key: &str) -> Result<Cow<'a, str>>

Get a required string attribute, returning an error if missing.

Prefer this over string() for required attributes as it makes the error explicit rather than silently defaulting to empty string.

pub fn optional_jid(&mut self, key: &str) -> Option<Jid>

Get JID from the value. If the value is a JID variant, returns it directly without parsing (zero allocation clone). If the value is a string, parses it as a JID.

pub fn jid(&mut self, key: &str) -> Jid

pub fn non_ad_jid(&mut self, key: &str) -> Jid

pub fn optional_bool(&mut self, key: &str) -> bool

pub fn bool(&mut self, key: &str) -> bool

pub fn optional_u64(&mut self, key: &str) -> Option<u64>

pub fn unix_time(&mut self, key: &str) -> i64

pub fn optional_unix_time(&mut self, key: &str) -> Option<i64>

pub fn unix_milli(&mut self, key: &str) -> i64

pub fn optional_unix_milli(&mut self, key: &str) -> Option<i64>