Enum NotationTokenKind 

pub enum NotationTokenKind {
    Literal(String),
    Hole,
    NamedHole(String),
}

A notation token kind for pattern matching.

Variants

Literal(String)

A literal symbol to match exactly

Hole

A hole that matches any expression

NamedHole(String)

A named hole

Trait Implementations

impl Clone for NotationTokenKind

fn clone(&self) -> NotationTokenKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NotationTokenKind

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

Formats the value using the given formatter.

impl PartialEq for NotationTokenKind

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

impl StructuralPartialEq for NotationTokenKind