imag/libimagentrylink/src/error.rs

use std::error::Error;
use std::fmt::Error as FmtError;
use std::fmt::{Display, Formatter};

generate_error_types!(LinkError, LinkErrorKind,
    EntryHeaderReadError    => "Error while reading an entry header",
    EntryHeaderWriteError   => "Error while writing an entry header",
    ExistingLinkTypeWrong   => "Existing link entry has wrong type",
    LinkTargetDoesNotExist  => "Link target does not exist in the store",
    InternalConversionError => "Error while converting values internally",
    InvalidUri              => "URI is not valid",
    StoreReadError          => "Store read error",
    StoreWriteError         => "Store write error"
);