Module crossbeam_utils::sync

Thread synchronization primitives.

• [Parker], a thread parking primitive.
• [ShardedLock], a sharded reader-writer lock with fast concurrent reads.
• [WaitGroup], for synchronizing the beginning or end of some computation.

Structs

Parker	A thread parking primitive.
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.
Unparker	Unparks a thread parked by the associated [Parker].
WaitGroup	Enables threads to synchronize the beginning or end of some computation.