Struct syn::ItemImpl

[+] Show declaration

pub struct ItemImpl {
    pub attrs: Vec<Attribute>,
    pub defaultness: Option<Default>,
    pub unsafety: Option<Unsafe>,
    pub impl_token: Impl,
    pub generics: Generics,
    pub trait_: Option<(Option<Bang>, Path, For)>,
    pub self_ty: Box<Type>,
    pub brace_token: Brace,
    pub items: Vec<ImplItem>,
}

[−] Expand description

An impl block providing trait or associated items: impl<A> Trait for Data<A> { ... }.

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

Fields

attrs: Vec<Attribute>

defaultness: Option<Default>

unsafety: Option<Unsafe>

impl_token: Impl

generics: Generics

trait_: Option<(Option<Bang>, Path, For)>

[−] Expand description

Trait this impl implements.

self_ty: Box<Type>

[−] Expand description

The Self type of the impl.

brace_token: Brace

items: Vec<ImplItem>

Trait Implementations

impl Synom for ItemImpl

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fn parse(i: Cursor) -> PResult<Self>

fn description() -> Option<&'static str>

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A short name of the type being parsed.

impl ToTokens for ItemImpl

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

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Write self to the given Tokens.

fn into_tokens(self) -> Tokens

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Convert self directly into a Tokens object.

impl Clone for ItemImpl

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fn clone(&self) -> ItemImpl

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Returns a copy of the value.

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

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Performs copy-assignment from source.

impl From<ItemImpl> for Item

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fn from(e: ItemImpl) -> Item

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Performs the conversion.