Struct RowLockManager

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pub struct RowLockManager { /* private fields */ }

Expand description

A Lock Striping mechanism to provide fine-grained, row-level locks for concurrent CAS operations without memory bloat.

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impl RowLockManager

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pub fn new(power_of_two: usize) -> Self

Creates a new RowLockManager with 1 << power_of_two stripes. E.g., power_of_two = 10 gives 1024 locks.

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pub fn lock<'a>(&'a self, table: &str, key: &[u8]) -> MutexGuard<'a, ()>

Acquires a lock for a specific (table, key) combination.

Auto Trait Implementations§

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impl UnwindSafe for RowLockManager

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impl<T> Any for T
where T: 'static + ?Sized,

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impl<T> BorrowMut<T> for T
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