Struct syn::DataEnum

pub struct DataEnum {
    pub enum_token: Enum,
    pub brace_token: Brace,
    pub variants: Punctuated<Variant, Comma>,
}

An enum input to a proc_macro_derive macro.

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

Fields

enum_token: Enum

brace_token: Brace

variants: Punctuated<Variant, Comma>

Trait Implementations

impl Clone for DataEnum

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 DataEnum

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

Formats the value using the given formatter.

impl From<DataEnum> for Data

fn from(e: DataEnum) -> Data

Converts to this type from the input type.

impl Hash for DataEnum

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 PartialEq<DataEnum> for DataEnum

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 Eq for DataEnum