Enum Error

pub enum Error {
    UnknownCommand(String),
    IncorrectCommandOptionType {
        got: CommandOptionType,
        expected: CommandOptionType,
    },
    IncorrectCommandOptionCount {
        got: usize,
        expected: usize,
    },
    UnknownCommandOption(String),
    MissingRequiredCommandOption,
    UnknownChoice(String),
    Custom(Box<dyn Error + Send + Sync>),
}

An error which can occur when extracting data from a command interaction.

Variants

UnknownCommand(String)

An unknown command was provided.

IncorrectCommandOptionType

An incorrect command option type was provided.

Fields

got: CommandOptionType

The type of command option that was provided.

expected: CommandOptionType

The type of command option that was expected.

IncorrectCommandOptionCount

An incorrect number of command options were provided.

Fields

got: usize

The number of command options that were provided.

expected: usize

The number of command options that were expected.

UnknownCommandOption(String)

An unknown command option was provided.

MissingRequiredCommandOption

A required command option was not provided.

UnknownChoice(String)

An unknown choice was provided.

Custom(Box<dyn Error + Send + Sync>)

An error occurred within a custom implementation.

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, __formatter: &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<Box<dyn Error + Sync + Send>> for Error

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.