Struct twilight_validate::command::CommandValidationError

pub struct CommandValidationError { /* private fields */ }

Error created when a Command is invalid.

Implementations

impl CommandValidationError

pub const COMMAND_COUNT_INVALID: CommandValidationError

Constant instance of a CommandValidationError with type CountInvalid.

pub const fn kind(&self) -> &CommandValidationErrorType

Immutable reference to the type of error that occurred.

pub fn into_source(self) -> Option<Box<dyn Error + Send + Sync>>

Consume the error, returning the source error if there is any.

pub fn into_parts(
    self
) -> (CommandValidationErrorType, Option<Box<dyn Error + Send + Sync>>)

Consume the error, returning the owned error type and the source error.

pub const fn option_required_first(index: usize) -> Self

Create an error of type OptionsRequiredFirst with a provided index.

Trait Implementations

impl Debug for CommandValidationError

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

Formats the value using the given formatter.

impl Display for CommandValidationError

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

Formats the value using the given formatter.

impl Error for CommandValidationError

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting