Struct yrs::types::xml::XmlEvent

pub struct XmlEvent { /* private fields */ }

Event generated by XmlElement::observe method. Emitted during transaction commit phase.

Implementations

impl XmlEvent

pub fn children_changed(&self) -> bool

True if any child XML nodes have been changed within bounds of current transaction.

pub fn target(&self) -> &XmlElement

Returns a XmlElement instance which emitted this event.

pub fn path(&self) -> Path

Returns a path from root type down to XmlElement instance which emitted this event.

pub fn delta(&self, txn: &Transaction) -> &[Change]

Returns a summary of XML child nodes changed within corresponding XmlElement collection within bounds of current transaction.

pub fn added(&self, txn: &Transaction) -> &HashSet<ID>

Returns a collection of block identifiers that have been added within a bounds of current transaction.

pub fn deleted(&self, txn: &Transaction) -> &HashSet<ID>

Returns a collection of block identifiers that have been removed within a bounds of current transaction.

pub fn keys(&self, txn: &Transaction) -> &HashMap<Rc<str>, EntryChange>

Returns a summary of attribute changes made over corresponding XmlElement collection within bounds of current transaction.