Problem: numerous mio deprecation notices

[yrashk]

warning: use of deprecated item: use net module instead
  --> pumpkindb_server/src/connection.rs:15:5
   |
15 | use mio::tcp::*;
   |     ^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use UnixReady instead
  --> pumpkindb_server/src/connection.rs:51:23
   |
51 |             interest: Ready::hup(),
   |                       ^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:13:5
   |
13 | use mio::channel as mio_chan;
   |     ^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use net module instead
  --> pumpkindb_server/src/server.rs:15:5
   |
15 | use mio::tcp::*;
   |     ^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:31:13
   |
31 |     sender: mio_chan::Sender<RelayedPublishedMessage>
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:36:29
   |
36 |         let _ = self.sender.send((self.identifier.clone(), topic.to_vec(), message.to_vec()));
   |                             ^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:50:19
   |
50 |     relay_sender: mio_chan::Sender<RelayedPublishedMessage>,
   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:51:21
   |
51 |     relay_receiver: mio_chan::Receiver<RelayedPublishedMessage>,
   |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:62:30
   |
62 |                relay_sender: mio_chan::Sender<RelayedPublishedMessage>,
   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/server.rs:63:32
   |
63 |                relay_receiver: mio_chan::Receiver<RelayedPublishedMessage>,
   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: removed
  --> pumpkindb_server/src/server.rs:88:31
   |
88 |                               Ready::all(),
   |                               ^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use Event::readiness()
   --> pumpkindb_server/src/server.rs:100:55
    |
100 |                 self.ready(poll, event.token(), event.kind());
    |                                                       ^^^^
    |
    = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
   --> pumpkindb_server/src/server.rs:139:57
    |
139 |             let (session, _, msg) = self.relay_receiver.try_recv().unwrap();
    |                                                         ^^^^^^^^
    |
    = note: #[warn(deprecated)] on by default

warning: use of deprecated item: removed
   --> pumpkindb_server/src/server.rs:142:37
    |
142 |                                     Ready::all(),
    |                                     ^^^^^^^^^^
    |
    = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use UnixReady instead
   --> pumpkindb_server/src/server.rs:154:18
    |
154 |         if event.is_error() {
    |                  ^^^^^^^^
    |
    = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use UnixReady instead
   --> pumpkindb_server/src/server.rs:159:18
    |
159 |         if event.is_hup() {
    |                  ^^^^^^
    |
    = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use net module instead
  --> pumpkindb_server/src/main.rs:41:5
   |
41 | use mio::tcp::*;
   |     ^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/main.rs:65:5
   |
65 | use mio::channel as mio_chan;
   |     ^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/main.rs:71:26
   |
71 |            relay_sender: mio_chan::Sender<server::RelayedPublishedMessage>,
   |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
  --> pumpkindb_server/src/main.rs:72:28
   |
72 |            relay_receiver: mio_chan::Receiver<server::RelayedPublishedMessage>) {
   |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: #[warn(deprecated)] on by default

warning: use of deprecated item: use mio-more instead
   --> pumpkindb_server/src/main.rs:163:42
    |
163 |     let (relay_sender, relay_receiver) = mio_chan::channel();
    |                                          ^^^^^^^^^^^^^^^^^
    |
    = note: #[warn(deprecated)] on by default

    Finished release [optimized] target(s) in 261.11 secs

Proposed solution: figure out how to update code to stay current with mio's API

[tokcum]

Hi, I think this is fixed with pull request #351 . I didn't update to mio 0.7.0 though because I went into a lot of trouble. So I stayed at latest 0.6. The goal of #351 was just to be able to build PumpkinDB again on Linux.

Do you think it is worth to update to mio 0.7?

Regards,

Tobias