# Struct core::mem::Discriminant 1.21.0[−][src]

    pub struct Discriminant<T>(_, _);

Opaque type representing the discriminant of an enum.

See the `discriminant` function in this module for more information.

## Trait Implementations

###

`impl<T> Copy for Discriminant<T>`

[src]

###

`impl<T> Clone for Discriminant<T>`

[src]

####

`fn clone(&self) -> Self`

[src]

Returns a copy of the value. Read more

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

1.0.0
[src]

Performs copy-assignment from `source`. Read more

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`impl<T> PartialEq for Discriminant<T>`

[src]

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`fn eq(&self, rhs: &Self) -> bool`

[src]

This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

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`#[must_use] fn ne(&self, other: &Rhs) -> bool`

1.0.0
[src]

This method tests for `!=`.

###

`impl<T> Eq for Discriminant<T>`

[src]

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`impl<T> Hash for Discriminant<T>`

[src]

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

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Feeds this value into the given [`Hasher`]. Read more

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

1.3.0
[src]

Feeds a slice of this type into the given [`Hasher`]. Read more

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`impl<T> Debug for Discriminant<T>`

[src]

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`fn fmt(&self, fmt: &mut Formatter) -> Result`

[src]

Formats the value using the given formatter. Read more

## Auto Trait Implementations

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`impl<T> Send for Discriminant<T>`

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`impl<T> Sync for Discriminant<T>`

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