Enum ResultNode 

pub enum ResultNode {
    Element {
        name: QName,
        namespaces: Vec<(Option<String>, String)>,
        attributes: Vec<(QName, String)>,
        children: Vec<ResultNode>,
        schema_type: Option<Box<(String, String)>>,
        attr_types: Vec<(QName, Box<(String, String)>)>,
    },
    Text {
        content: String,
        dose: bool,
    },
    Comment(String),
    ProcessingInstruction {
        target: String,
        data: String,
    },
    Attribute {
        name: QName,
        value: String,
    },
}

One node in an in-progress result tree. Element children recurse via the children vec; attributes hang off the element separately because XPath / serialisation treat them differently from content children.

Variants

Element

Fields

name: QName

namespaces: Vec<(Option<String>, String)>

(prefix, URI) namespace declarations to emit on this element. May be empty — by default we inherit from the parent and only emit declarations that introduce changes.

attributes: Vec<(QName, String)>

children: Vec<ResultNode>

schema_type: Option<Box<(String, String)>>

Schema-aware: the expanded name (ns, local) of the type this element was constructed as — from a type= / xsl:type= attribute or a validation= mode. None for the ordinary untyped case. Carried through RTF indexing so a constructed node’s typed value is recoverable by data() / instance of (XSLT 2.0 §5.7.1, annotation-for-constructed- element).

attr_types: Vec<(QName, Box<(String, String)>)>

Schema-aware: governing type (ns, local) for any of this element’s attributes constructed with a type= annotation, keyed by attribute name. Sparse — empty for the ordinary untyped case. Recorded into the RTF PSVI table alongside the attribute node so data(@a) / @a instance of … see the declared type.

Text

Fields

content: String

dose: bool

disable-output-escaping — when true, the serialiser emits the content verbatim (no & / <). Used by <xsl:text disable-output-escaping="yes"/> and <xsl:value-of disable-output-escaping="yes"/>.

Comment(String)

ProcessingInstruction

Fields

target: String

data: String

Attribute

A parentless attribute node — the value of an xsl:attribute evaluated with no element under construction (XSLT 2.0 §5.7.1 sequence constructors, e.g. an as="attribute()*" variable). xsl:copy-of / xsl:apply-templates consume it; it never appears among an element’s children (element attributes live in the attributes vec).

Fields

name: QName

value: String

Trait Implementations

impl Clone for ResultNode

fn clone(&self) -> ResultNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResultNode

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

Formats the value using the given formatter.