Struct syn::ItemConst

pub struct ItemConst {
    pub attrs: Vec<Attribute>,
    pub vis: Visibility,
    pub const_token: Const,
    pub ident: Ident,
    pub colon_token: Colon,
    pub ty: Box<Type>,
    pub eq_token: Eq,
    pub expr: Box<Expr>,
    pub semi_token: Semi,
}

A constant item: const MAX: u16 = 65535.

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

Fields

attrs: Vec<Attribute>

vis: Visibility

const_token: Const

ident: Ident

colon_token: Colon

ty: Box<Type>

eq_token: Eq

expr: Box<Expr>

semi_token: Semi

Trait Implementations

impl Clone for ItemConst

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 ItemConst

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

Formats the value using the given formatter.

impl From<ItemConst> for Item

fn from(e: ItemConst) -> Item

Converts to this type from the input type.

impl Hash for ItemConst

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 ItemConst

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

impl PartialEq<ItemConst> for ItemConst

fn eq(&self, other: &Self) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for ItemConst

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.

impl Eq for ItemConst