Module semaphore

A synchronization primitive for controlling access to a pool of resources.

Structs

• FairSemaphore
  A fair Semaphore implementation.
• GreedySemaphore
  A greedy Semaphore implementation.
• SemaphoreReleaser
  A representation of a number of acquired permits.
• WaitQueueFull
  An error indicating the FairSemaphore’s wait queue is full.

Traits

• Semaphore
  An asynchronous semaphore.