Enum ValueRange 

pub enum ValueRange<'a> {
    Single(Expr<'a>),
    Range {
        lo: Expr<'a>,
        hi: Expr<'a>,
        span: Span,
    },
}

Variants

Single(Expr<'a>)

Range

Fields

lo: Expr<'a>

hi: Expr<'a>

span: Span

Trait Implementations

impl<'a> AcceptVisitor<'a> for ValueRange<'a>

fn accept(&'a self, visitor: &mut dyn Visitor<'a>)

Walk a visitor over the contents of self.

impl<'a> Clone for ValueRange<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ValueRange<'a>

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

Formats the value using the given formatter.

impl<'a> ForEachChild<'a> for ValueRange<'a>

fn for_each_child(&'a self, each: &mut dyn FnMut(&'a dyn AnyNode<'a>))

Apply a function to each child node.

impl<'a> ForEachNode<'a> for ValueRange<'a>

fn for_each_node(&'a self, each: &mut dyn FnMut(&'a dyn AnyNode<'a>))

Apply a function to this node.

impl<'a> PartialEq for ValueRange<'a>

fn eq(&self, other: &ValueRange<'a>) -> 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<'a> WalkVisitor<'a> for ValueRange<'a>

fn walk(&'a self, visitor: &mut dyn Visitor<'a>)

Walk a visitor over self.

Calling this function is equivalent to calling:

• visitor.pre_visit_value_range(self)
• self.accept(visitor)
• visitor.post_visit_value_range(self);

impl<'a> Eq for ValueRange<'a>

impl<'a> StructuralPartialEq for ValueRange<'a>