async-dropper-simple 0.2.6

A simple struct-wrapper (i.e. AsyncDropper<T>) based implementation of AsyncDrop
Documentation

async-dropper is probably the least-worst ad-hoc AsyncDrop implementation you've seen, and it works in two ways:

  • async_dropper::simple is stolen nearly verbatim from this StackOverflow answer (thanks to paholg!)
  • async_dropper::derive provides a trait called AsyncDrop and corresponding [derive macro][rust-derive-macro], which try to use Default and PartialEq to determine when to async drop.

The code in this crate powers async_dropper::simple. See the async_dropper crate for more details.

Feature flags

Flag Description
tokio Use the [tokio][tokio] async runtime
async-std use the [async-std][async-std] async runtime
no-default-bound Avoid the Default bound on your T by wrapping the interior data in an Option<T>