Crate lock_free_hashtable

(Almost) lock-free insertion only hashtable.

Lookups are performed without locking (wait-free). Insertions are performed with a shared lock (lock-free unless resize is needed). Resizing is performed with an exclusive lock.

Entries are never removed (until the table is dropped).

Modules

• atomic_value
  Describes the types we can store in LockFreeRawTable.
• raw
  (Almost) lock-free insertion only hashtable.
• sharded
  Sharded (almost) lock-free hashtable.