TaskArena

Struct TaskArena 

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pub struct TaskArena { /* private fields */ }

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impl TaskArena

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pub fn with_config( config: TaskArenaConfig, options: TaskArenaOptions, ) -> Result<Self>

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pub fn new(leaf_count: usize, tasks_per_leaf: usize) -> Result<Self>

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pub fn is_closed(&self) -> bool

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pub fn close(&self)

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pub fn config(&self) -> &TaskArenaConfig

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pub fn layout(&self) -> &ArenaLayout

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pub fn increment_total_tasks(&self)

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pub fn decrement_total_tasks(&self)

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pub fn task_signal_ptr( &self, leaf_idx: usize, signal_idx: usize, ) -> *const TaskSignal

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pub fn active_signals(&self, leaf_idx: usize) -> *const TaskSignal

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pub fn leaf_count(&self) -> usize

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pub fn signals_per_leaf(&self) -> usize

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pub fn tasks_per_leaf(&self) -> usize

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pub fn compose_id(&self, leaf_idx: usize, slot_idx: usize) -> u32

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pub fn decompose_id(&self, global_id: u32) -> (usize, usize)

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pub unsafe fn task(&self, leaf_idx: usize, slot_idx: usize) -> &Task

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pub fn handle_for_location( &self, leaf_idx: usize, signal_idx: usize, bit_idx: u8, ) -> Option<TaskHandle>

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pub fn init_task(&self, global_id: u32, summary_tree: *const Summary)

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pub fn schedule_task_timer( &self, task: TaskHandle, timer: &TimerHandle, worker_id: u32, deadline_ns: u64, )

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pub fn stats(&self) -> TaskArenaStats

Trait Implementations§

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impl Drop for TaskArena

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fn drop(&mut self)

Executes the destructor for this type. Read more
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impl Send for TaskArena

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impl Sync for TaskArena

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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> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. 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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V