Struct steed::mem::Discriminant
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pub struct Discriminant<T>(_, _);
🔬 This is a nightly-only experimental API. (discriminant_value)
recently added, follows RFC
Opaque type representing the discriminant of an enum.
See the discriminant function in this module for more information.
Trait Implementations
impl<T> PartialEq<Discriminant<T>> for Discriminant<T>[src]
fn eq(&self, rhs: &Discriminant<T>) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, other: &Rhs) -> bool1.0.0
This method tests for !=.
impl<T> Clone for Discriminant<T>[src]
fn clone(&self) -> Discriminant<T>
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0
Performs copy-assignment from source. Read more
impl<T> Debug for Discriminant<T>[src]
fn fmt(&self, fmt: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter.
impl<T> Eq for Discriminant<T>[src]
impl<T> Hash for Discriminant<T>[src]
fn hash<H>(&self, state: &mut H) where H: Hasher
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher1.3.0
Feeds a slice of this type into the state provided.