Struct syn::ExprAsync

pub struct ExprAsync {
    pub attrs: Vec<Attribute>,
    pub async_token: Async,
    pub capture: Option<Move>,
    pub block: Block,
}

An async block: async { ... }.

Fields

attrs: Vec<Attribute>

async_token: Async

capture: Option<Move>

block: Block

Trait Implementations

impl Clone for ExprAsync

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ExprAsync

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

Formats the value using the given formatter.

impl From<ExprAsync> for Expr

fn from(e: ExprAsync) -> Expr

Converts to this type from the input type.

impl Hash for ExprAsync

fn hash<H>(&self, state: &mut H)

where H: Hasher,

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 Parse for ExprAsync

fn parse(input: ParseStream<'_>) -> Result<Self>

impl PartialEq for ExprAsync

fn eq(&self, other: &Self) -> 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 ToTokens for ExprAsync

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for ExprAsync