Enum syn::ForeignItem

[−] Show declaration

pub enum ForeignItem {
    Fn(ForeignItemFn),
    Static(ForeignItemStatic),
    Type(ForeignItemType),
    Macro(ForeignItemMacro),
    Verbatim(TokenStream),
    // some variants omitted
}

[−] Expand description

An item within an extern block.

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

Syntax tree enum

This type is a syntax tree enum.

Variants

Fn(ForeignItemFn)

[−] Expand description

A foreign function in an extern block.

Static(ForeignItemStatic)

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

Type(ForeignItemType)

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A foreign type in an extern block: type void.

Macro(ForeignItemMacro)

[−] Expand description

A macro invocation within an extern block.

Verbatim(TokenStream)

[−] Expand description

Tokens in an extern block not interpreted by Syn.

Trait Implementations

impl Clone for ForeignItem[+]

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fn clone(&self) -> Self[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for ForeignItem[+]

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

Formats the value using the given formatter.

impl Eq for ForeignItem

impl From<ForeignItemFn> for ForeignItem[+]

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fn from(e: ForeignItemFn) -> ForeignItem[−]

Performs the conversion.

impl From<ForeignItemMacro> for ForeignItem[+]

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fn from(e: ForeignItemMacro) -> ForeignItem[−]

Performs the conversion.

impl From<ForeignItemStatic> for ForeignItem[+]

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fn from(e: ForeignItemStatic) -> ForeignItem[−]

Performs the conversion.

impl From<ForeignItemType> for ForeignItem[+]

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fn from(e: ForeignItemType) -> ForeignItem[−]

Performs the conversion.

impl Hash for ForeignItem[+]

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fn hash<H>(&self, state: &mut H) where
    H: Hasher, [−]

Feeds this value into the given Hasher.

pub 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 ForeignItem[+]

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

impl PartialEq<ForeignItem> for ForeignItem[+]

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

This method tests for !=.

impl ToTokens for ForeignItem[+]

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fn to_tokens(&self, tokens: &mut TokenStream)[−]

Write self to the given TokenStream.

pub fn to_token_stream(&self) -> TokenStream[−]

Convert self directly into a TokenStream object.

pub fn into_token_stream(self) -> TokenStream[−]

Convert self directly into a TokenStream object.