Enum SeqItem 

pub enum SeqItem {
    Expr(Expr),
    Anchor(Anchor),
}

Either an expression or an anchor in a sequence.

Variants

Expr(Expr)

Anchor(Anchor)

Implementations

impl SeqItem

pub fn cast(node: SyntaxNode) -> Option<Self>

pub fn as_anchor(&self) -> Option<&Anchor>

pub fn as_expr(&self) -> Option<&Expr>

Trait Implementations

impl Clone for SeqItem

fn clone(&self) -> SeqItem

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SeqItem

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

Formats the value using the given formatter.

impl Hash for SeqItem

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SeqItem

fn eq(&self, other: &SeqItem) -> 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 Eq for SeqItem

impl StructuralPartialEq for SeqItem