Module scc::ebr

Epoch-based reclamation.

The epoch consensus algorithm and the use of memory barriers and RMW semantics are similar to that of crossbeam_epoch, however the API set is vastly different, for instance, unsafe blocks are not required to read an instance subject to EBR.

Structs

• AtomicOwned
  AtomicOwned owns the underlying instance, and allows users to perform atomic operations on the pointer to it.
• AtomicShared
  AtomicShared owns the underlying instance, and allows users to perform atomic operations on the pointer to it.
• Guard
  Guard allows the user to read AtomicShared and keeps the underlying instance pinned to the thread.
• Owned
  Owned uniquely owns an instance.
• Ptr
  Ptr points to an instance.
• Shared
  Shared is a reference-counted handle to an instance.

Enums

• Tag
  Tag is a four-state Enum that can be embedded in a pointer as the two least significant bits of the pointer value.

Traits

• Collectible
  Collectible defines key methods for Self to be reclaimed by the EBR garbage collector.

Functions

• suspend
  Suspends the garbage collector of the current thread.