onion_vm::lambda::scheduler::async_scheduler

Struct Task

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pub struct Task { /* private fields */ }
Expand description

表示调度器中的一个任务

每个任务包含可执行的代码、任务处理器和优先级信息。 优先级决定了任务被调度的频率，数值越大表示优先级越低。

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impl Task

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pub fn new( runnable: Box<dyn Runnable>, task_handler: (Arc<OnionAsyncHandle>, GCArcStorage), priority: usize, ) -> Self

创建一个新的任务

§参数
  • runnable - 实现了 Runnable trait 的可执行对象
  • task_handler - 异步任务处理器，包含 AsyncHandle 和 GC 存储
  • priority - 任务的初始优先级，0表示最高优先级
§返回值

返回新创建的 Task 实例

Auto Trait Implementations§

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impl Freeze for Task

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impl !RefUnwindSafe for Task

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impl Send for Task

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impl Sync for Task

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impl Unpin for Task

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impl !UnwindSafe for Task

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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> 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, 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.