Struct SourcePathSegment 

pub struct SourcePathSegment {
    pub key: SourceKey,
    pub array: Option<Option<usize>>,
}

A segment in a source path.

Fields

key: SourceKey

The key part of the segment

array: Option<Option<usize>>

Optional array marker:

• None = no marker
• Some(None) = [] (push to array)
• Some(Some(n)) = [n] (index into array)

Implementations

impl SourcePathSegment

pub fn ident(name: Identifier) -> Self

Create a simple identifier segment without array marker.

pub fn extension(name: Identifier) -> Self

Create an extension segment without array marker.

pub fn with_array_push(self) -> Self

Create a segment with array push marker ([]).

pub fn with_array_index(self, index: usize) -> Self

Create a segment with array index marker ([n]).

Trait Implementations

impl Clone for SourcePathSegment

fn clone(&self) -> SourcePathSegment

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SourcePathSegment

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

Formats the value using the given formatter.

impl PartialEq for SourcePathSegment

fn eq(&self, other: &SourcePathSegment) -> 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 Eq for SourcePathSegment

impl StructuralPartialEq for SourcePathSegment