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

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 Copy for TLEnum

impl Eq for TLEnum

impl StructuralEq for TLEnum

impl StructuralPartialEq for TLEnum