Enum twilight_embed_builder::builder::EmbedDescriptionError

#[non_exhaustive]pub enum EmbedDescriptionError {
    Empty {
        description: String,
    },
    TooLong {
        description: String,
    },
}

Error adding a description to an embed builder.

This is returned from EmbedBuilder::description.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Empty

Description is empty.

Fields of Empty

description: String

Provided description. Although empty, the same owned allocation is included.

TooLong

Description is longer than 2048 UTF-16 code points.

Fields of TooLong

description: String

Provided description.

Trait Implementations

impl Clone for EmbedDescriptionError

fn clone(&self) -> EmbedDescriptionError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EmbedDescriptionError

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

Formats the value using the given formatter.

impl Display for EmbedDescriptionError

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

Formats the value using the given formatter.

impl Eq for EmbedDescriptionError

impl Error for EmbedDescriptionError

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

impl PartialEq<EmbedDescriptionError> for EmbedDescriptionError

fn eq(&self, other: &EmbedDescriptionError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &EmbedDescriptionError) -> bool

This method tests for !=.

impl StructuralEq for EmbedDescriptionError

impl StructuralPartialEq for EmbedDescriptionError