Enum Nth 

pub enum Nth {
    Last,
    Count(Box<Expr>, bool),
}

Variants

Last

Count(Box<Expr>, bool)

count-th object; from_last true for … last.

Trait Implementations

impl Clone for Nth

fn clone(&self) -> Nth

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Nth

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

Formats the value using the given formatter.

impl PartialEq for Nth

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Nth