Derive Clone on applicable types

src/encodable.rs

@@ -147,7 +147,7 @@ impl Decodable for () {
 }
 
 /// Bytes that encoded with length
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct VarBytes(pub Vec<u8>);
 
 impl Encodable for VarBytes {

src/packet/connack.rs

@@ -8,7 +8,7 @@ use control::variable_header::{ConnackFlags, ConnectReturnCode};
 use packet::{Packet, PacketError};
 
 /// `CONNACK` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct ConnackPacket {
     fixed_header: FixedHeader,
     flags: ConnackFlags,

src/packet/connect.rs

@@ -13,7 +13,7 @@ use packet::{Packet, PacketError};
 use topic_name::{TopicName, TopicNameError};
 
 /// `CONNECT` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct ConnectPacket {
     fixed_header: FixedHeader,
     protocol_name: ProtocolName,
@@ -196,7 +196,7 @@ impl Packet for ConnectPacket {
 }
 
 /// Payloads for connect packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct ConnectPacketPayload {
     client_identifier: String,
     will_topic: Option<TopicName>,

src/packet/disconnect.rs

@@ -6,7 +6,7 @@ use control::{ControlType, FixedHeader, PacketType};
 use packet::{Packet, PacketError};
 
 /// `DISCONNECT` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct DisconnectPacket {
     fixed_header: FixedHeader,
     payload: (),

src/packet/mod.rs

@@ -184,7 +184,7 @@ impl<T: Packet> From<TopicNameError> for PacketError<T> {
 macro_rules! impl_variable_packet {
     ($($name:ident & $errname:ident => $hdr:ident,)+) => {
         /// Variable packet
-        #[derive(Debug, Eq, PartialEq)]
+        #[derive(Debug, Eq, PartialEq, Clone)]
         pub enum VariablePacket {
             $(
                 $name($name),

src/packet/pingreq.rs

@@ -6,7 +6,7 @@ use control::{ControlType, FixedHeader, PacketType};
 use packet::{Packet, PacketError};
 
 /// `PINGREQ` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PingreqPacket {
     fixed_header: FixedHeader,
     payload: (),

src/packet/pingresp.rs

@@ -6,7 +6,7 @@ use control::{ControlType, FixedHeader, PacketType};
 use packet::{Packet, PacketError};
 
 /// `PINGRESP` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PingrespPacket {
     fixed_header: FixedHeader,
     payload: (),

src/packet/puback.rs

@@ -8,7 +8,7 @@ use control::variable_header::PacketIdentifier;
 use packet::{Packet, PacketError};
 
 /// `PUBACK` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PubackPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,

src/packet/pubcomp.rs

@@ -8,7 +8,7 @@ use control::variable_header::PacketIdentifier;
 use packet::{Packet, PacketError};
 
 /// `PUBCOMP` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PubcompPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,

src/packet/publish.rs

@@ -28,7 +28,7 @@ impl QoSWithPacketIdentifier {
 }
 
 /// `PUBLISH` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PublishPacket {
     fixed_header: FixedHeader,
     topic_name: TopicName,

src/packet/pubrec.rs

@@ -8,7 +8,7 @@ use control::variable_header::PacketIdentifier;
 use packet::{Packet, PacketError};
 
 /// `PUBREC` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PubrecPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,

src/packet/pubrel.rs

@@ -8,7 +8,7 @@ use control::variable_header::PacketIdentifier;
 use packet::{Packet, PacketError};
 
 /// `PUBREL` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct PubrelPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,

src/packet/suback.rs

@@ -52,7 +52,7 @@ impl From<QualityOfService> for SubscribeReturnCode {
 }
 
 /// `SUBACK` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct SubackPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,
@@ -118,7 +118,7 @@ impl Packet for SubackPacket {
     }
 }
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct SubackPacketPayload {
     subscribes: Vec<SubscribeReturnCode>,
 }

src/packet/subscribe.rs

@@ -16,7 +16,7 @@ use packet::{Packet, PacketError};
 use topic_filter::{TopicFilter, TopicFilterError};
 
 /// `SUBSCRIBE` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct SubscribePacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,
@@ -84,7 +84,7 @@ impl Packet for SubscribePacket {
 }
 
 /// Payload of subscribe packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct SubscribePacketPayload {
     subscribes: Vec<(TopicFilter, QualityOfService)>,
 }

src/packet/unsuback.rs

@@ -8,7 +8,7 @@ use control::variable_header::PacketIdentifier;
 use packet::{Packet, PacketError};
 
 /// `UNSUBACK` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct UnsubackPacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,

src/packet/unsubscribe.rs

@@ -14,7 +14,7 @@ use packet::{Packet, PacketError};
 use topic_filter::{TopicFilter, TopicFilterError};
 
 /// `UNSUBSCRIBE` packet
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct UnsubscribePacket {
     fixed_header: FixedHeader,
     packet_identifier: PacketIdentifier,
@@ -81,7 +81,7 @@ impl Packet for UnsubscribePacket {
     }
 }
 
-#[derive(Debug, Eq, PartialEq)]
+#[derive(Debug, Eq, PartialEq, Clone)]
 pub struct UnsubscribePacketPayload {
     subscribes: Vec<TopicFilter>,
 }