Enum serenity_utils::Error

pub enum Error {
    SerenityError(SerenityError),
    TimeoutError,
    InvalidChoice,
    Other(String),
}

A common error type for all functions and methods of the library.

It can be directly converted into serenity's Error.

Variants

SerenityError(SerenityError)

Error returned by serenity.

TimeoutError

Error returned when an operation times out.

InvalidChoice

Error returned when user's choice is invalid.

Other(String)

Error returned for all other cases.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<'a> From<&'a str> for Error

pub fn from(error: &'a str) -> Self

Performs the conversion.

impl From<Error> for Error

pub fn from(error: SerenityError) -> Self

Performs the conversion.

impl From<String> for Error

pub fn from(error: String) -> Self

Performs the conversion.