Struct rustc_typeck::hir::Expr

pub struct Expr {
    pub id: u32,
    pub node: Expr_,
    pub span: Span,
    pub attrs: Option<Box<Vec<Spanned<Attribute_>>>>,
}

Unstable (rustc_private)

An expression

Fields

id: u32

Unstable (rustc_private)

node: Expr_

Unstable (rustc_private)

span: Span

Unstable (rustc_private)

attrs: Option<Box<Vec<Spanned<Attribute_>>>>

Unstable (rustc_private)

Trait Implementations

impl MaybeFnLike for Expr

fn is_fn_like(&self) -> bool

impl Debug for Expr

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

Formats the value using the given formatter.

impl ast_node for Expr

fn id(&self) -> u32

fn span(&self) -> Span

Derived Implementations

impl Hash for Expr

fn hash<__H>(&self, __arg_0: &mut __H) where __H: Hasher

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl Decodable for Expr

fn decode<__D>(__arg_0: &mut __D) -> Result<Expr, __D::Error> where __D: Decoder

impl Encodable for Expr

fn encode<__S>(&self, __arg_0: &mut __S) -> Result<(), __S::Error> where __S: Encoder

impl Eq for Expr

impl PartialEq<Expr> for Expr

fn eq(&self, __arg_0: &Expr) -> bool

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

fn ne(&self, __arg_0: &Expr) -> bool

This method tests for !=.

impl Clone for Expr

fn clone(&self) -> Expr

Returns a copy of the value.

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

Performs copy-assignment from source.