Struct PathExprNode 

pub struct PathExprNode {
    pub is_absolute: bool,
    pub steps: Vec<AstNodeId>,
    pub span: SourceSpan,
    pub unordered_hint: bool,
}

Path expression (sequence of steps).

Fields

is_absolute: bool

Whether the path starts from root (/).

steps: Vec<AstNodeId>

Steps in the path (IDs of PathStep nodes or filter expressions).

span: SourceSpan

Source location.

unordered_hint: bool

Hint that result order doesn’t matter (optimization).

Implementations

impl PathExprNode

pub fn root_only(span: SourceSpan) -> Self

Root-only path (/).

pub fn absolute(steps: Vec<AstNodeId>, span: SourceSpan) -> Self

Absolute path (/a/b).

pub fn relative(steps: Vec<AstNodeId>, span: SourceSpan) -> Self

Relative path (a/b).

Trait Implementations

impl Clone for PathExprNode

fn clone(&self) -> PathExprNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathExprNode

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

Formats the value using the given formatter.