Struct ra_ap_syntax::ast::IndexExpr

pub struct IndexExpr { /* fields omitted */ }

Implementations

impl IndexExpr

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

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

impl IndexExpr

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

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

Trait Implementations

impl AstNode for IndexExpr

fn can_cast(kind: SyntaxKind) -> bool

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

fn syntax(&self) -> &SyntaxNode

impl AttrsOwner for IndexExpr

fn attrs(&self) -> AstChildren<Attr>

fn has_atom_attr(&self, atom: &str) -> bool

impl Clone for IndexExpr

fn clone(&self) -> IndexExpr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IndexExpr

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

Formats the value using the given formatter.

impl Display for IndexExpr

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

Formats the value using the given formatter.

impl Eq for IndexExpr

impl From<IndexExpr> for Expr

fn from(node: IndexExpr) -> Expr

Performs the conversion.

impl Hash for IndexExpr

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<IndexExpr> for IndexExpr

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for IndexExpr

impl StructuralPartialEq for IndexExpr