tokio 1.22.0

An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications.
Documentation
# This config file is for the `cargo-check-external-types` tool that is run in CI.

# The following are types that are allowed to be exposed in Tokio's public API.
# The standard library is allowed by default.
allowed_external_types = [
   "bytes::buf::buf_impl::Buf",
   "bytes::buf::buf_mut::BufMut",

   "tokio_macros::*",
]