Struct StructField 

pub struct StructField { /* private fields */ }

Implementations

impl StructField

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

pub fn type_annotation(&self) -> Option<TypeAnnotation>

The field’s : type annotation (NG-E, issue #1505) — a full type_expr (bare name, generic instantiation, or function type), the same production every other : type position in this grammar uses (Param::type_annotation, VarDecl::type_annotation, …).

Trait Implementations

impl AstNode for StructField

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 StructField

fn clone(&self) -> StructField

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StructField

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

Formats the value using the given formatter.

impl Display for StructField

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

Formats the value using the given formatter.

impl Eq for StructField

impl Hash for StructField

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 StructField

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for StructField