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use std::io;
#[derive(Debug)]
pub enum MqttError<E> {
Service(E),
Protocol(crate::codec3::ParseError),
Unexpected(crate::codec3::Packet, &'static str),
PacketIdRequired,
KeepAliveTimeout,
HandshakeTimeout,
Disconnected,
Io(io::Error),
}
impl<E> From<crate::codec3::ParseError> for MqttError<E> {
fn from(err: crate::codec3::ParseError) -> Self {
MqttError::Protocol(err)
}
}
impl<E> From<io::Error> for MqttError<E> {
fn from(err: io::Error) -> Self {
MqttError::Io(err)
}
}