[−][src]Struct syn::Field

pub struct Field {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub ident: Option<Ident>,
    pub colon_token: Option<Colon>,
    pub ty: Type,
}
[−]

A field of a struct or enum variant.

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

Fields

attrs: Vec<Attribute>
[−]

Attributes tagged on the field.

vis: Visibility
[−]

Visibility of the field.

ident: Option<Ident>
[−]

Name of the field, if any.

Fields of tuple structs have no names.

colon_token: Option<Colon>ty: Type
[−]

Type of the field.

Implementations

impl Field[src][−]

pub fn parse_named(input: ParseStream<'_>) -> Result<Self>[src][−]

Parses a named (braced struct) field.

pub fn parse_unnamed(input: ParseStream<'_>) -> Result<Self>[src][−]

Parses an unnamed (tuple struct) field.

Trait Implementations

impl Clone for Field[src][+]

impl ToTokens for Field[src][+]

Auto Trait Implementations

impl RefUnwindSafe for Field

impl !Send for Field

impl !Sync for Field

impl Unpin for Field

impl UnwindSafe for Field

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src][+]

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T> Spanned for T where
    T: Spanned + ?Sized, [src][+]

impl<T> ToOwned for T where
    T: Clone, [src][+]

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.