Module sharded_lock

Structs

Registration 🔒

A registration of a thread with an index.

Shard 🔒

A shard containing a single reader-writer lock.

ShardedLock

A sharded reader-writer lock.

ShardedLockReadGuard

A guard used to release the shared read access of a ShardedLock when dropped.

ShardedLockWriteGuard

A guard used to release the exclusive write access of a ShardedLock when dropped.

ThreadIndices 🔒

The global registry keeping track of registered threads and indices.

Constants

NUM_SHARDS 🔒

The number of shards per sharded lock. Must be a power of two.

REGISTRATION 🔒

Functions

current_index 🔒

Returns a usize that identifies the current thread.

thread_indices 🔒