Struct WhenStatement 

pub struct WhenStatement<'a> {
    pub when_span: Span,
    pub when: Expression<'a>,
    pub then_span: Span,
    pub then: Vec<Statement<'a>>,
}

When part of case statement

Fields

when_span: Span

Span of “WHEN”

when: Expression<'a>

Expression who’s match yields execution then

then_span: Span

Span of “THEN”

then: Vec<Statement<'a>>

Statements to execute if when matches

Trait Implementations

impl<'a> Clone for WhenStatement<'a>

fn clone(&self) -> WhenStatement<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for WhenStatement<'a>

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

Formats the value using the given formatter.

impl<'a> Spanned for WhenStatement<'a>

fn span(&self) -> Span

Compute byte span of an ast fragment

fn join_span(&self, other: &impl OptSpanned) -> Span

Compute the minimal span containing both self and other