Struct syn::ItemExternCrate

[+] Show declaration

pub struct ItemExternCrate {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub extern_token: Extern,
    pub crate_token: Crate,
    pub ident: Ident,
    pub rename: Option<(As, Ident)>,
    pub semi_token: Semi,
}

[−] Expand description

An extern crate item: extern crate serde.

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

Fields

attrs: Vec<Attribute>

vis: Visibility

extern_token: Extern

crate_token: Crate

ident: Ident

rename: Option<(As, Ident)>

semi_token: Semi

Trait Implementations

impl Clone for ItemExternCrate[+]

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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 ItemExternCrate[+]

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

Formats the value using the given formatter.

impl Eq for ItemExternCrate

impl From<ItemExternCrate> for Item[+]

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fn from(e: ItemExternCrate) -> Item[−]

Performs the conversion.

impl Hash for ItemExternCrate[+]

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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, [−]

Feeds a slice of this type into the given Hasher.

impl Parse for ItemExternCrate[+]

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

impl PartialEq<ItemExternCrate> for ItemExternCrate[+]

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fn eq(&self, other: &Self) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

[+] Expand attributes

#[must_use]fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl ToTokens for ItemExternCrate[+]

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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[−]

Convert self directly into a TokenStream object.