Struct AST 

pub struct AST {
    pub root: Element,
    pub namespaces: IndexMap<String, String>,
    pub schema_location: Option<String>,
}

Abstract Syntax Tree representation of DDEX XML

The AST represents the complete structure of a DDEX XML document, including the root element, namespace declarations, and schema location. This structure is used internally by the builder to construct deterministic XML output with proper canonicalization.

Fields

root: Element

Root element of the document

namespaces: IndexMap<String, String>

XML namespaces used in the document (prefix -> URI) Uses IndexMap to ensure deterministic ordering

schema_location: Option<String>

XSD schema location if specified

Trait Implementations

impl Clone for AST

fn clone(&self) -> AST

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AST

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.