Enum RowIndex 

pub enum RowIndex {
    Named(Symbol),
    Literal(i64),
}

Where a row sugar’s row comes from: a NAMED scalar (the data-indexed case — a token id, a cache position, an arg-max) or a literal. An arbitrary expression is not lifted; the walk lists the statement instead.

Variants

Named(Symbol)

Literal(i64)

Trait Implementations

impl Clone for RowIndex

fn clone(&self) -> RowIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RowIndex

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

Formats the value using the given formatter.

impl PartialEq for RowIndex

fn eq(&self, other: &RowIndex) -> 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 Copy for RowIndex

impl Eq for RowIndex

impl StructuralPartialEq for RowIndex