core::future::Ready - Rust
Description: API documentation for the Rust `Ready` struct in crate `core`.
Keywords: rust, rustlang, rust-lang, Ready

# 1.48.0[−][src]Struct core::future::Ready

    #[must_use = "futures do nothing unless you `.await` or poll them"]pub struct Ready<T>(_);

Creates a future that is immediately ready with a value.

This `struct` is created by `ready()`. See its documentation for more.

## Trait Implementations

### `impl<T: Clone> Clone for Ready<T>`[src]

#### `fn clone(&self) -> Ready<T>ⓘ

### Notable traits for Ready<T>

`impl<T> Future for Ready<T> type Output = T;`
`[src]

Returns a copy of the value. Read more

#### `fn clone_from(&mut self, source: &Self)`1.0.0[src]

Performs copy-assignment from `source`. Read more

### `impl<T: Debug> Debug for Ready<T>`[src]

#### `fn fmt(&self, f: &mut Formatter<'_>) -> Result`[src]

Formats the value using the given formatter. Read more

### `impl<T> Future for Ready<T>`[src]

#### `type Output = T`

The type of value produced on completion.

#### `fn poll(self: Pin<&mut Self>, _cx: &mut Context<'_>) -> Poll<T>`[src]

Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available. Read more

### `impl<T> Unpin for Ready<T>`[src]

## Auto Trait Implementations

### `impl<T> Send for Ready<T> where
T: Send,` [src]

### `impl<T> Sync for Ready<T> where
T: Sync,` [src]

## Blanket Implementations

### `impl<T> Any for T where
T: 'static + ?Sized,` [src]

#### `pub fn type_id(&Self) -> TypeId`[src]

Gets the `TypeId` of `self`. Read more

### `impl<T> Borrow<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow(&Self) -> &T`[src]

Immutably borrows from an owned value. Read more

### `impl<T> BorrowMut<T> for T where
T: ?Sized,` [src]

#### `pub fn borrow_mut(&mut Self) -> &mut T`[src]

Mutably borrows from an owned value. Read more

### `impl<T> From<T> for T`[src]

#### `pub fn from(T) -> T`[src]

Performs the conversion.

### `impl<T, U> Into<U> for T where
U: From<T>,` [src]

#### `pub fn into(Self) -> U`[src]

Performs the conversion.

### `impl<T, U> TryFrom<U> for T where
U: Into<T>,` [src]

#### `type Error = Infallible`

The type returned in the event of a conversion error.

#### `pub fn try_from(U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

Performs the conversion.

### `impl<T, U> TryInto<U> for T where
U: TryFrom<T>,` [src]

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

The type returned in the event of a conversion error.

#### `pub fn try_into(Self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

Performs the conversion.