Struct Variant 

pub struct Variant<T> {
    pub name: &'static str,
    pub value: T,
}

A named variant wrapping a value.

Fields

name: &'static str

The variant name.

value: T

The variant payload.

Implementations

impl<T> Variant<T>

pub fn new(name: &'static str, value: T) -> Self

Trait Implementations

impl<T: Clone> Clone for Variant<T>

fn clone(&self) -> Variant<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Variant<T>

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

Formats the value using the given formatter.

impl<T: Diff> Diff for Variant<T>

type Diff = <T as Diff>::Diff

The diff representation for this type.

fn diff(old: &Self, new: &Self) -> T::Diff

Compute the diff from old to new.

impl<T: Hash> Hash for Variant<T>

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<T: PartialEq> PartialEq for Variant<T>

fn eq(&self, other: &Variant<T>) -> 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<T: Patch> Patch for Variant<T>

fn patch(old: &Self, diff: &T::Diff) -> Self

Apply the diff to old to produce new.

impl<T: Copy> Copy for Variant<T>

impl<T: Eq> Eq for Variant<T>

impl<T> StructuralPartialEq for Variant<T>