Module lib_wc::sync

Synchronization tools for concurrent programming

Modules

• ds
  Concurrent data structures
• mpmc
  Multiple producer, multiple consumer channels
• oneshot
  A single-producer single-consumer channel that sends a single value

Structs

• Condvar
  a primitive to signal and wait on a condition
• MultiRateLimiter
  MultiRateLimiter enables key-based rate limiting, where each key has its own RateLimiter.
• Mutex
  a primitive for mutual exclusion
• NaiveMutex
  This mutex is naive because it optimize the scenario where multiple threads are in contention for the lock. See crate::concurrent::sync::Mutex for an optimized implementation.
• RateLimiter
  RateLimiter is a tool which can control the rate at which processing happens.
• RwLock
  a primitive for mutual exclusion that allows multiple readers or one writer at a time
• Semaphore
  a primitive to limit access
• ShutdownController
  A ShutdownController is used to signal that the application is shutting down and should wait for all pending tasks to complete.
• ShutdownListener
  Listens for a shutdown signal.
• SpinLock
  a primitive for mutual exclusion that spins in a loop