pub enum Executor {
SingleThread,
ThreadPool(ThreadPool),
}
Expand description
Search executor whether search request are single thread or multithread.
We don’t expose Rayon thread pool directly here for several reasons.
First dependency hell. It is not a good idea to expose the API of a dependency, knowing it might conflict with a different version used by the client. Second, we may stop using rayon in the future.
Variants
SingleThread
Single thread variant of an Executor
ThreadPool(ThreadPool)
Thread pool variant of an Executor
Implementations
sourceimpl Executor
impl Executor
sourcepub fn single_thread() -> Executor
pub fn single_thread() -> Executor
Creates an Executor that performs all task in the caller thread.
sourcepub fn multi_thread(num_threads: usize, prefix: &'static str) -> Result<Executor>
pub fn multi_thread(num_threads: usize, prefix: &'static str) -> Result<Executor>
Creates an Executor that dispatches the tasks in a thread pool.
Auto Trait Implementations
impl !RefUnwindSafe for Executor
impl Send for Executor
impl Sync for Executor
impl Unpin for Executor
impl !UnwindSafe for Executor
Blanket Implementations
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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T: ?Sized,
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T: Any,
impl<T> Downcast for Twhere
T: Any,
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