Enum Error 

pub enum Error {
    Io(Error),
    Corrupt {
        path: String,
        reason: String,
    },
    Format(String),
    Locked(String),
    EntryTooLong(usize),
    OutOfRange(String),
    Signature(String),
}

Why a store operation, a tile read or a note check did not go through.

Variants

Io(Error)

The store could not be read or written.

Corrupt

Bytes in the store do not agree with the tree they claim to be part of, or are not in the shape the layout gives them.

Fields

path: String

The store path the bytes came from.

reason: String

What did not agree.

Format(String)

Text (a note, a checkpoint, a key, a manifest) is not in its format.

Locked(String)

Another writer holds the log; the path is the lock file.

EntryTooLong(usize)

An entry longer than a bundle can length-prefix (65535 bytes).

OutOfRange(String)

A tile, hash or entry index that the tree of this size does not have.

Signature(String)

A signature on a note did not check, or no trusted key signed it.

Trait Implementations

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.