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Sequence

Struct Sequence 

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pub struct Sequence<First, Second> { /* private fields */ }
Expand description

Two operation steps executed in order.

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impl<First, Second> Sequence<First, Second>

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pub fn then<Next>(self, next: Next) -> Sequence<Self, Next>

Appends another step to this sequence.

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impl<First: Clone, Second: Clone> Clone for Sequence<First, Second>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<First: Debug, Second: Debug> Debug for Sequence<First, Second>

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

Formats the value using the given formatter. Read more
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impl<First: Eq, Second: Eq> Eq for Sequence<First, Second>

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impl<First: PartialEq, Second: PartialEq> PartialEq for Sequence<First, Second>

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl<DriverType, First, Second> Run<DriverType> for Sequence<First, Second>
where DriverType: Driver, First: Run<DriverType>, Second: Run<DriverType>,

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type Output = <Second as Run<DriverType>>::Output

Output of the final operation in this runnable value.
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fn run<'a>( self, driver: &'a DriverType, ) -> impl Future<Output = Result<Self::Output, DriverType::Error>> + Send + 'a
where Self: 'a, DriverType: 'a,

Runs the value, returning the first error or the final operation’s output.
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impl<First: PartialEq, Second: PartialEq> StructuralPartialEq for Sequence<First, Second>

Auto Trait Implementations§

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impl<First, Second> Freeze for Sequence<First, Second>
where First: Freeze, Second: Freeze,

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impl<First, Second> RefUnwindSafe for Sequence<First, Second>
where First: RefUnwindSafe, Second: RefUnwindSafe,

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impl<First, Second> Send for Sequence<First, Second>
where First: Send, Second: Send,

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impl<First, Second> Sync for Sequence<First, Second>
where First: Sync, Second: Sync,

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impl<First, Second> Unpin for Sequence<First, Second>
where First: Unpin, Second: Unpin,

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impl<First, Second> UnsafeUnpin for Sequence<First, Second>
where First: UnsafeUnpin, Second: UnsafeUnpin,

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impl<First, Second> UnwindSafe for Sequence<First, Second>
where First: UnwindSafe, Second: UnwindSafe,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.