*: Remove usage of custom buffer initialization usage (#1263)

* *: Remove usage of custom buffer initialization usage

With version `0.3.0-alpha.19` the futures-preview crate makes the
`AsyncRead::initializer` API unstable.

In order to improve interoperability with e.g. both a library depending
on alpha.18 as well as a library depending on alpha.19 and in order for
rust-libp2p to become stable again, this commit removes all usages of
the unstable `initializer` API.

* protocols/noise: Remove NoiseOutput Asyncread initializer

* transports/tcp: Remove TcpTransStream AsyncRead initializer

* *: Remove version pinning of futures-preview to 0.3.0-alpha.18

With version 0.3.0-alpha.19 the futures-preview crate makes the
AsyncRead::initializer API unstable. Given that the previous commits
removed usage of the initializer API, the version pinning is not needed
any longer.
This commit is contained in:
Max Inden
2019-11-01 16:53:11 +01:00
committed by Toralf Wittner
parent 0eeddac86f
commit 8944899fe0
14 changed files with 10 additions and 79 deletions

View File

@ -252,10 +252,6 @@ impl<T: AsyncRead + Unpin> AsyncRead for NoiseOutput<T> {
}
}
}
unsafe fn initializer(&self) -> futures::io::Initializer {
futures::io::Initializer::nop()
}
}
impl<T: AsyncWrite + Unpin> AsyncWrite for NoiseOutput<T> {