Module crossbeam_utils::sync::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 🔒