Struct walrus::ir::Select

pub struct Select {
    pub condition: ExprId,
    pub consequent: ExprId,
    pub alternative: ExprId,
}

select

Fields

condition: ExprId

The condition.

consequent: ExprId

The value returned when the condition is true. Evaluated regardless if the condition is true.

alternative: ExprId

The value returned when the condition is false. Evaluated regardless if the condition is false.

Trait Implementations

impl Ast for Select

type Id = SelectId

The identifier type for this AST node.

fn new_id(id: ExprId) -> SelectId

Create a new identifier given an ExprId that references an Expr of this type.

impl<'expr> Visit<'expr> for Select

fn visit<V: Visitor<'expr>>(&self, visitor: &mut V)

Visit this thing with the given visitor.

impl VisitMut for Select

fn visit_mut<V: VisitorMut>(&mut self, visitor: &mut V)

Visit this thing with the given visitor.

impl Clone for Select

fn clone(&self) -> Select

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<Select> for Expr

fn from(x: Select) -> Expr

Performs the conversion.

impl Debug for Select

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

Formats the value using the given formatter.