Enum syn::ForeignItem

[+] Show declaration

pub enum ForeignItem {
    Fn(ForeignItemFn),
    Static(ForeignItemStatic),
    Type(ForeignItemType),
    Verbatim(ForeignItemVerbatim),
}

[−] Expand description

An item within an extern block.

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

Syntax tree enum

This type is a syntax tree enum.

Variants

Fn(ForeignItemFn)

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A foreign function in an extern block.

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

Static(ForeignItemStatic)

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A foreign static item in an extern block: static ext: u8.

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

Type(ForeignItemType)

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A foreign type in an extern block: type void.

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

Verbatim(ForeignItemVerbatim)

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Tokens in an extern block not interpreted by Syn.

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

Trait Implementations

impl Synom for ForeignItem

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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 Clone for ForeignItem

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fn clone(&self) -> ForeignItem

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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<ForeignItemFn> for ForeignItem

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fn from(e: ForeignItemFn) -> ForeignItem

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Performs the conversion.

impl From<ForeignItemStatic> for ForeignItem

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fn from(e: ForeignItemStatic) -> ForeignItem

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Performs the conversion.

impl From<ForeignItemType> for ForeignItem

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fn from(e: ForeignItemType) -> ForeignItem

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Performs the conversion.

impl From<ForeignItemVerbatim> for ForeignItem

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fn from(e: ForeignItemVerbatim) -> ForeignItem

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Performs the conversion.

impl ToTokens for ForeignItem

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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.