Struct AlternationBlock 

pub struct AlternationBlock { /* private fields */ }

Implementations

impl AlternationBlock

pub fn marker_token(&self) -> Option<SyntaxToken>

The ~/&/!/| marker token.

pub fn entries(&self) -> impl Iterator<Item = Entry>

The multiline --prefixed entries, if this block used that form (family.rs::multiline_entries). Empty for the single-line pipe-separated form — see Self::syntax for the raw child walk callers need for that form instead (no per-alternative wrapper node exists for it, family.rs::inline_alternatives).

Trait Implementations

impl AstNode for AlternationBlock

fn can_cast(kind: SyntaxKind) -> bool

Returns true for a node with a SyntaxKind this type can wrap.

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

Try to cast a generic SyntaxNode into this typed wrapper.

fn syntax(&self) -> &SyntaxNode

Access the underlying SyntaxNode.

impl Clone for AlternationBlock

fn clone(&self) -> AlternationBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlternationBlock

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

Formats the value using the given formatter.

impl Display for AlternationBlock

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

Formats the value using the given formatter.

impl Eq for AlternationBlock

impl Hash for AlternationBlock

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 AlternationBlock

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for AlternationBlock