Module util

Small utility wrappers and trait implementations.

This contains some commonly useful wrappers and trait implementations that are obvious enough to warrant an implementation, but have an amount of policy that you may want to opt out of.

Structs

• BufferedNotify
  Buffering wrapper for DriverNotify
• DescChainStream
  Async [Stream] implementation that resolves DescChain
• NotificationCounter
  Counting version of DriverNotify