Struct VariantKey

pub struct VariantKey<'a>(/* private fields */);

Wrapper for variant that dynamically ensures hashability

Trait Implementations

impl<'a> Clone for VariantKey<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Hash for VariantKey<'_>

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<'s> PartialEq for VariantKey<'_>

fn eq(&self, other: &VariantKey<'_>) -> 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> TryFrom<&'a Variant> for VariantKey<'a>

type Error = Box<RuntimeError>

The type returned in the event of a conversion error.

fn try_from(value: &'a Variant) -> ExecResult<Self>

Performs the conversion.

impl Eq for VariantKey<'_>