Enum lang_c::ast::Label

pub enum Label {
    Identifier(Node<Identifier>),
    Case(Box<Node<Expression>>),
    Default,
}

Statement labels for goto and switch

Variants

Identifier(Node<Identifier>)

Goto label

ident: …

Case(Box<Node<Expression>>)

Case in a switch statement

case 'a': …

Default

Default case in a switch statement

default: …

Trait Implementations

impl Clone for Label

fn clone(&self) -> Label

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Label> for Label

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for Label

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

Formats the value using the given formatter.

impl StructuralPartialEq for Label