Enum OneOf4

pub enum OneOf4<C1, C2, C3, C4> {
    Variant1(C1),
    Variant2(C2),
    Variant3(C3),
    Variant4(C4),
}

One of the four variants.

Examples

use orx_closure::*;

let _ = OneOf4::<i32, bool, String, char>::Variant1(42);
let _ = OneOf4::<i32, bool, String, char>::Variant2(true);
let _ = OneOf4::<i32, bool, String, char>::Variant3("hi".to_string());
let _ = OneOf4::<i32, bool, String, char>::Variant4('x');

Variants

Variant1(C1)

First variant.

Variant2(C2)

Second variant.

Variant3(C3)

Third variant.

Variant4(C4)

Fourth variant.

Trait Implementations

impl<C1: Clone, C2: Clone, C3: Clone, C4: Clone> Clone for OneOf4<C1, C2, C3, C4>

fn clone(&self) -> OneOf4<C1, C2, C3, C4>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<C1: Debug, C2: Debug, C3: Debug, C4: Debug> Debug for OneOf4<C1, C2, C3, C4>

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

Formats the value using the given formatter.

impl<C1: PartialEq, C2: PartialEq, C3: PartialEq, C4: PartialEq> PartialEq for OneOf4<C1, C2, C3, C4>

fn eq(&self, other: &OneOf4<C1, C2, C3, C4>) -> 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<C1: Eq, C2: Eq, C3: Eq, C4: Eq> Eq for OneOf4<C1, C2, C3, C4>

impl<C1, C2, C3, C4> StructuralPartialEq for OneOf4<C1, C2, C3, C4>