Struct mdl_monkey::ast::IfExpression

pub struct IfExpression {
    pub condition: Box<Expression>,
    pub consequence: BlockStatement,
    pub alternative: Option<BlockStatement>,
}

An expression comprised of an if/else block.

Fields

condition: Box<Expression>

consequence: BlockStatement

alternative: Option<BlockStatement>

Trait Implementations

impl Clone for IfExpression

fn clone(&self) -> IfExpression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for IfExpression

impl PartialEq<IfExpression> for IfExpression

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

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

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

This method tests for !=.

impl Display for IfExpression

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

Formats the value using the given formatter.

impl Debug for IfExpression

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

Formats the value using the given formatter.

impl Hash for IfExpression

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].