Updated dependencies. (#142)

Cargo.toml

@@ -18,21 +18,21 @@ keywords = ["data-flow", "robotics", "autonomos", "driving"]
 abomonation = "0.7.3"
 abomonation_derive = "0.5.0"
 async-trait = "0.1.18"
-bincode = "1.2.1"
-bytes = "0.5.4"
-byteorder = "1.0.0"
+bincode = "1.3.1"
+bytes = "0.5.6"
+byteorder = "1.3.4"
 clap = "2.33.0"
-futures = "0.3.1"
-futures-util = "0.3.1"
+futures = "0.3.5"
+futures-util = "0.3.5"
 lazy_static = "1.4.0"
 petgraph = "0.5.0"
 pyo3 = { version = "0.8.2", features = ["unsound-subclass"], optional = true }
 rand = "0.3"
-serde = { version = "1.0.99", features = ["derive"] }
+serde = { version = "1.0.115", features = ["derive"] }
 slog = "2.4.2"
 slog-term = "2.4.2"
-tokio = { version = "0.2.11", features = ["sync", "tcp", "io-util", "rt-core", "rt-threaded", "time", "macros", "stream", "blocking"] }
-tokio-util = { version = "0.2.0", features = ["codec"] }
+tokio = { version = "0.2.22", features = ["sync", "tcp", "io-util", "rt-core", "rt-threaded", "time", "macros", "stream", "blocking"] }
+tokio-util = { version = "0.3.1", features = ["codec"] }
 tokio-serde-bincode = "0.2"
 uuid = { version = "0.7", features = ["v4", "v5", "serde"] }
 
@@ -41,8 +41,8 @@ slog = "2.4.2"
 slog-term = "2.4.2"
 
 [dev-dependencies]
-criterion = "0.3.1"
-criterion-macro = "0.3.1"
+criterion = "0.3.3"
+criterion-macro = "0.3.3"
 nix = "0.17.0"
 
 [features]

src/communication/control_message_codec.rs

@@ -61,8 +61,7 @@ impl Decoder for ControlMessageCodec {
     }
 }
 
-impl Encoder for ControlMessageCodec {
-    type Item = ControlMessage;
+impl Encoder<ControlMessage> for ControlMessageCodec {
     type Error = CodecError;
 
     fn encode(&mut self, msg: ControlMessage, buf: &mut BytesMut) -> Result<(), CodecError> {

src/communication/message_codec.rs

@@ -101,8 +101,7 @@ impl Decoder for MessageCodec {
     }
 }
 
-impl Encoder for MessageCodec {
-    type Item = InterProcessMessage;
+impl Encoder<InterProcessMessage> for MessageCodec {
     type Error = CodecError;
 
     /// Encodes a InterProcessMessage into a buffer.