Struct abi_stable::type_layout::TLEnum

pub struct TLEnum {
    pub field_count: RSlice<'static, u8>,
    pub variant_names: RStr<'static>,
    pub fields: TLFields,
    pub exhaustiveness: IsExhaustive,
    pub discriminants: TLDiscriminants,
}

Every property about an enum specifically.

Fields

field_count: RSlice<'static, u8>

The amount of fields of each variant.

variant_names: RStr<'static>

A ‘;’ separated list of all variant names

fields: TLFields

All the fields of the enums,not separated by variant.

exhaustiveness: IsExhaustive

The exhaustiveness of this enum.

discriminants: TLDiscriminants

The discriminants of the variants in the enum.

Implementations

impl TLEnum

pub const fn variant_count(&self) -> usize

Returns the amount of variants in the enum.

pub fn variant_names_iter( &self, ) -> impl ExactSizeIterator<Item = &'static str> + Clone + Debug + 'static

Returns an iterator over the names of the variants in this enum.

pub const fn max_min<'a>( &'a self, other: &'a TLEnum, ) -> (&'a TLEnum, &'a TLEnum)

Returns self and other sorted in a (maximum,minimum) pair, based on the amount of variants.

Trait Implementations

impl Clone for TLEnum

fn clone(&self) -> TLEnum

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TLEnum

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

Formats the value using the given formatter.

impl Display for TLEnum

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

Formats the value using the given formatter.

impl PartialEq for TLEnum

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for TLEnum

impl Eq for TLEnum

impl StructuralPartialEq for TLEnum