Struct show_notes::e008::GenericContainer

source · 
pub struct GenericContainer<T, U> {
    pub t: T,
    pub u: U,
}
Expand description

This is just a container which can hold any two types.

These types can even be the same, but they don’t have to be. Moreover, they can be generic types themselves; as you can see in the tests below, you can use built-in or user-created generic types within this generic type.

Fields§

§t: T§u: U

Auto Trait Implementations§

§

impl<T, U> Freeze for GenericContainer<T, U>
where T: Freeze, U: Freeze,

§

impl<T, U> RefUnwindSafe for GenericContainer<T, U>
where T: RefUnwindSafe, U: RefUnwindSafe,

§

impl<T, U> Send for GenericContainer<T, U>
where T: Send, U: Send,

§

impl<T, U> Sync for GenericContainer<T, U>
where T: Sync, U: Sync,

§

impl<T, U> Unpin for GenericContainer<T, U>
where T: Unpin, U: Unpin,

§

impl<T, U> UnwindSafe for GenericContainer<T, U>
where T: UnwindSafe, U: UnwindSafe,

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.