Struct TokenTree

pub struct TokenTree { /* private fields */ }

Implementations

impl TokenTree

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

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

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

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

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

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

impl TokenTree

pub fn token_trees_and_tokens( &self, ) -> impl Iterator<Item = NodeOrToken<TokenTree, SyntaxToken>>

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

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

pub fn parent_meta(&self) -> Option<Meta>

Trait Implementations

impl AstNode for TokenTree

fn can_cast(kind: SyntaxKind) -> bool

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

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for TokenTree

fn clone(&self) -> TokenTree

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TokenTree

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

Formats the value using the given formatter.

impl Display for TokenTree

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

Formats the value using the given formatter.

impl Hash for TokenTree

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 TokenTree

fn eq(&self, other: &TokenTree) -> 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 TokenTree

impl StructuralPartialEq for TokenTree