Struct syn::Receiver

pub struct Receiver {
    pub attrs: Vec<Attribute>,
    pub reference: Option<(And, Option<Lifetime>)>,
    pub mutability: Option<Mut>,
    pub self_token: SelfValue,
}

The self argument of an associated method, whether taken by value or by reference.

Note that self receivers with a specified type, such as self: Box<Self>, are parsed as a FnArg::Typed.

This type is available only if Syn is built with the "full" feature.

Fields

attrs: Vec<Attribute>

reference: Option<(And, Option<Lifetime>)>

mutability: Option<Mut>

self_token: SelfValue

Implementations

impl Receiver

pub fn lifetime(&self) -> Option<&Lifetime>

Trait Implementations

impl From<Receiver> for FnArg

fn from(e: Receiver) -> FnArg

Converts to this type from the input type.

impl Parse for Receiver

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