This crate provides miscellaneous tools for concurrent programming:
AtomicCell, a thread-safe mutable memory location.(*)
AtomicConsume, for reading from primitive atomic types with “consume” ordering.(*)
Parker, a thread parking primitive.
ShardedLock, a sharded reader-writer lock with fast concurrent reads.
WaitGroup, for synchronizing the beginning or end of some computation.
Backoff, for exponential backoff in spin loops.(*)
CachePadded, for padding and aligning a value to the length of a cache line.(*)
scope, for spawning threads that borrow local variables from the stack.
Features marked with (*) can be used in
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[dependencies] crossbeam-utils = "0.6"
Next, add this to your crate:
extern crate crossbeam_utils;
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