Enum dodo::Error

pub enum Error {
    NotFound(Uuid),
    Format(String),
    Io(Error),
    Unidentified,
}

Repository error.

Variants

NotFound(Uuid)

Entity not found, so the requested operation could not be performed.

Format(String)

Serialization/deserialization error.

Io(Error)

Io error (unexpected EOF, interrupted, ...).

Unidentified

Entity doesn't have an id, and the requested operation could not be performed.

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 description(&self) -> &str

Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

impl From<Error> for Error

fn from(from: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: Error) -> Self

Performs the conversion.