Lock-free collections

This package contains a lock-free implementation of two kinds of queues: FIFO and LIFO.

There is no hard guarantees from currently existing VMs about an atomicity of certain operations.

However, a current VMs implementation can't interrupt a running process between two simple assignments:

x := y.
y := z.

Therefore, these two operations can be considered as one atomic operation, and can be used by various lock-free algorithms.

Use Collections-Atomic package