marcel_os::task::simple_executor

Struct SimpleExecutor

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

A simple executor that manages a queue of tasks to run.

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impl SimpleExecutor

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pub fn new() -> SimpleExecutor

Creates a new SimpleExecutor with an empty task queue.

§Returns

A new SimpleExecutor instance.

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pub fn spawn(&mut self, task: Task)

Spawns a new task and adds it to the task queue.

§Arguments
  • task - The task to be added to the queue.
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pub fn run(&mut self)

Runs tasks from the task queue until the queue is empty.

The tasks are polled in the order they were added to the queue. If a task is not ready to complete, it is placed back into the queue to be polled again later.

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impl Default for SimpleExecutor

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl Freeze for SimpleExecutor

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impl !RefUnwindSafe for SimpleExecutor

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impl !Send for SimpleExecutor

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impl !Sync for SimpleExecutor

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impl Unpin for SimpleExecutor

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impl !UnwindSafe for SimpleExecutor

Blanket Implementations§

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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.