Struct syn::DeriveInput

[+] Show declaration

pub struct DeriveInput {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub ident: Ident,
    pub generics: Generics,
    pub data: Data,
}

[−] Expand description

Data structure sent to a proc_macro_derive macro.

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

Fields

attrs: Vec<Attribute>

[−] Expand description

Attributes tagged on the whole struct or enum.

vis: Visibility

[−] Expand description

Visibility of the struct or enum.

ident: Ident

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Name of the struct or enum.

generics: Generics

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Generics required to complete the definition.

data: Data

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Data within the struct or enum.

Trait Implementations

impl From<DeriveInput> for Item

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fn from(input: DeriveInput) -> Item

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Performs the conversion.

impl Synom for DeriveInput

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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 DeriveInput

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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 DeriveInput

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fn clone(&self) -> DeriveInput

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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.