Struct BackRef

#[repr(C)]
pub struct BackRef {
    pub name: String,
    pub expression_l: Loc,
}

Represents special global variables:

1. $`
2. $&
3. $'
4. $+

Fields

name: String

Name of the variable ("$+" for $+)

expression_l: Loc

Location of the full expression

$+
~~

Trait Implementations

impl Clone for BackRef

fn clone(&self) -> BackRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BackRef

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

Formats the value using the given formatter.

impl PartialEq for BackRef

fn eq(&self, other: &BackRef) -> 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 BackRef