Enum VariantMeta 

pub enum VariantMeta<'a> {
    Tagged(TaggedVariantMeta<'a>),
    Untagged(UntaggedVariantMeta),
}

Metadata for a tagged or untagged union variant.

Variants

Tagged(TaggedVariantMeta<'a>)

A tagged union variant with a discriminator.

Untagged(UntaggedVariantMeta)

An untagged union variant.

Trait Implementations

impl<'a> Clone for VariantMeta<'a>

fn clone(&self) -> VariantMeta<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for VariantMeta<'a>

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

Formats the value using the given formatter.

impl<'a> From<TaggedVariantMeta<'a>> for VariantMeta<'a>

fn from(meta: TaggedVariantMeta<'a>) -> Self

Converts to this type from the input type.

impl From<UntaggedVariantMeta> for VariantMeta<'_>

fn from(meta: UntaggedVariantMeta) -> Self

Converts to this type from the input type.

impl<'a> Hash for VariantMeta<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for VariantMeta<'a>

fn eq(&self, other: &VariantMeta<'a>) -> 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<'a> Copy for VariantMeta<'a>

impl<'a> Eq for VariantMeta<'a>

impl<'a> StructuralPartialEq for VariantMeta<'a>