DownloadResult

Struct DownloadResult 

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pub struct DownloadResult<E: Executor, PullError, PushError> {
    pub event_chain: AsyncReceiver<Event<PullError, PushError>>,
    /* private fields */
}

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§event_chain: AsyncReceiver<Event<PullError, PushError>>

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impl<E: Executor, PullError, PushError> DownloadResult<E, PullError, PushError>

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pub fn new( event_chain: AsyncReceiver<Event<PullError, PushError>>, handle: JoinHandle<()>, abort_handles: &[AbortHandle], task_list: Option<Weak<TaskList<E>>>, ) -> Self

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pub async fn join(&self) -> Result<(), JoinError>

只有第一次调用有效

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pub fn abort(&self)

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pub fn set_threads(&self, threads: NonZeroUsize, min_chunk_size: NonZeroU64)

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impl<E: Clone + Executor, PullError: Clone, PushError: Clone> Clone for DownloadResult<E, PullError, PushError>

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fn clone(&self) -> DownloadResult<E, PullError, PushError>

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

Auto Trait Implementations§

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impl<E, PullError, PushError> Freeze for DownloadResult<E, PullError, PushError>

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impl<E, PullError, PushError> !RefUnwindSafe for DownloadResult<E, PullError, PushError>

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impl<E, PullError, PushError> Send for DownloadResult<E, PullError, PushError>
where E: Sync + Send, PullError: Send, PushError: Send, <E as Executor>::Handle: Send,

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impl<E, PullError, PushError> Sync for DownloadResult<E, PullError, PushError>
where E: Sync + Send, PullError: Send, PushError: Send, <E as Executor>::Handle: Send,

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impl<E, PullError, PushError> Unpin for DownloadResult<E, PullError, PushError>

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impl<E, PullError, PushError> !UnwindSafe for DownloadResult<E, PullError, PushError>

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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 = Infallible

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

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.