Enum queen::error::Error

pub enum Error {
    NotFound(String),
    PermissionDenied(String),
    ConnectionRefused(String),
    ConnectionReset(String),
    ConnectionAborted(String),
    NotConnected(String),
    Disconnected(String),
    BrokenPipe(String),
    AlreadyExists(String),
    InvalidInput(String),
    InvalidData(String),
    TimedOut(String),
    Empty(String),
    Full(String),
    Other(String),
    SendError(String),
    IoError(Error),
    ErrorCode(ErrorCode),
    RecvError(RecvError),
}

Variants

NotFound(String)

PermissionDenied(String)

ConnectionRefused(String)

ConnectionReset(String)

ConnectionAborted(String)

NotConnected(String)

Disconnected(String)

BrokenPipe(String)

AlreadyExists(String)

InvalidInput(String)

InvalidData(String)

TimedOut(String)

Empty(String)

Full(String)

Other(String)

SendError(String)

IoError(Error)

ErrorCode(ErrorCode)

RecvError(RecvError)

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, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for Error

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.

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

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<ErrorCode> for Error

fn from(err: ErrorCode) -> Error

Performs the conversion.

impl From<RecvError> for Error

fn from(err: RecvError) -> Error

Performs the conversion.