Module sync 

Modules

atomic

Atomic types

Structs

Arcstd

A thread-safe reference-counting pointer. ‘Arc’ stands for ‘Atomically Reference Counted’.

LazyLock

A value which is initialized on the first access.

Mutex

A shimmed Mutex with an API mutual to spin and std.

MutexGuard

An RAII implementation of a “scoped lock” of a mutex. When this structure is dropped (falls out of scope), the lock will be unlocked.

Weakstd

Weak is a version of Arc that holds a non-owning reference to the managed allocation.