Struct parking_lot_core::UnparkResult

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pub struct UnparkResult {
    pub unparked_threads: usize,
    pub have_more_threads: bool,
    pub be_fair: bool,
}

[−] Expand description

Result of an unpark operation.

Fields

unparked_threads: usize

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The number of threads that were unparked.

have_more_threads: bool

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Whether there are any threads remaining in the queue. This only returns true if a thread was unparked.

be_fair: bool

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This is set to true on average once every 0.5ms for any given key. It should be used to switch to a fair unlocking mechanism for a particular unlock.

Trait Implementations

impl Copy for UnparkResult

impl Clone for UnparkResult

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fn clone(&self) -> UnparkResult

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Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

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Performs copy-assignment from source.

impl Eq for UnparkResult

impl PartialEq for UnparkResult

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fn eq(&self, other: &UnparkResult) -> bool

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This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &UnparkResult) -> bool

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This method tests for !=.

impl Debug for UnparkResult

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fn fmt(&self, f: &mut Formatter) -> Result

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Formats the value using the given formatter.