Enum PathComponent 

pub enum PathComponent {
    Element(String),
    Wildcard,
    DescendantOrSelf,
    AttributeFilter {
        element: String,
        attribute: String,
        value: Option<String>,
    },
    IndexFilter {
        element: String,
        index: usize,
    },
}

Component of an XPath expression

Variants

Element(String)

Element name (e.g., “Release”)

Wildcard

Wildcard match any element (*)

DescendantOrSelf

Descendant-or-self axis (//)

AttributeFilter

Attribute selector ([@attr=“value”])

Fields

element: String

attribute: String

value: Option<String>

IndexFilter

Index selector ([1], [2], etc.)

Fields

element: String

index: usize

Trait Implementations

impl Clone for PathComponent

fn clone(&self) -> PathComponent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathComponent

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

Formats the value using the given formatter.

impl PartialEq for PathComponent

fn eq(&self, other: &PathComponent) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PathComponent