#[non_exhaustive]pub enum ErrorKind {
Io,
Parse,
Missing,
Type,
Env,
Invalid,
Remote,
Decrypt,
Backend,
}Expand description
Broad category of a configuration failure.
Matching on this is enough to decide how to react; the human-readable
detail lives in the Display output.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Io
A configured file exists but could not be read.
Parse
A file was read but is not valid in its format.
Missing
A required value was not supplied by any source.
Type
A value was supplied but cannot become the requested type.
Env
An environment variable could not be interpreted.
Invalid
Every value parsed, but the configuration as a whole was rejected.
Remote
A remote store could not be read.
Decrypt
An encrypted file could not be decrypted.
Backend
The active backend failed for a reason of its own.
Implementations§
Trait Implementations§
impl Copy for ErrorKind
impl Eq for ErrorKind
impl StructuralPartialEq for ErrorKind
Auto Trait Implementations§
impl Freeze for ErrorKind
impl RefUnwindSafe for ErrorKind
impl Send for ErrorKind
impl Sync for ErrorKind
impl Unpin for ErrorKind
impl UnsafeUnpin for ErrorKind
impl UnwindSafe for ErrorKind
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