Struct rustc_ast::ast::Closure

pub struct Closure {
    pub binder: ClosureBinder,
    pub capture_clause: CaptureBy,
    pub asyncness: Async,
    pub movability: Movability,
    pub fn_decl: P<FnDecl>,
    pub body: P<Expr>,
    pub fn_decl_span: Span,
    pub fn_arg_span: Span,
}

Fields

binder: ClosureBinder

capture_clause: CaptureBy

asyncness: Async

movability: Movability

fn_decl: P<FnDecl>

body: P<Expr>

fn_decl_span: Span

The span of the declaration block: ‘move |…| -> …’

fn_arg_span: Span

The span of the argument block |...|

Trait Implementations

impl Clone for Closure

fn clone(&self) -> Closure

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Closure

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

Formats the value using the given formatter.

impl<__D: Decoder> Decodable<__D> for Closure

fn decode(__decoder: &mut __D) -> Self

impl<__E: Encoder> Encodable<__E> for Closure

fn encode(&self, __encoder: &mut __E)

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 80 bytes