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use trackable::error::{ErrorKind as TrackableErrorKind, ErrorKindExt, TrackableError};

/// This crate specific `Error` type.
#[derive(Debug, Clone, TrackableError)]
pub struct Error(TrackableError<ErrorKind>);
impl From<std::io::Error> for Error {
    fn from(f: std::io::Error) -> Self {
        ErrorKind::Other.cause(f).into()
    }
}
impl From<bytecodec::Error> for Error {
    fn from(f: bytecodec::Error) -> Self {
        // TODO
        ErrorKind::Other.takes_over(f).into()
    }
}

/// Possible error kinds.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
#[allow(missing_docs)]
pub enum ErrorKind {
    InvalidInput,
    Other,
}
impl TrackableErrorKind for ErrorKind {}