Module futures_channel::lock

A “mutex” which only supports try_lock

As a futures library the eventual call to an event loop should be the only thing that ever blocks, so this is assisted with a fast user-space implementation of a lock that can only have a try_lock operation.

Structs

• Lock 🔒
  A “mutex” around a value, similar to std::sync::Mutex<T>.
• TryLock 🔒
  Sentinel representing an acquired lock through which the data can be accessed.