#[derive(Debug)]
pub enum Error {
Unknown,
IoError(std::io::Error),
InvalidIndexFile,
NotFound,
}
impl std::fmt::Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{:?}", self)?;
Ok(())
}
}
impl std::error::Error for Error {}
impl From<std::io::Error> for Error {
fn from(error: std::io::Error) -> Error {
Error::IoError(error)
}
}
pub type Result<T> = std::result::Result<T, Error>;