Enum AppearanceError 

pub enum AppearanceError {
    EmptyName,
    NameTooLong,
    NotNormalized,
    HiddenCharacter(u32),
    AvatarNotHash,
    AvatarTooLarge,
    AvatarNotImage,
    AvatarMissing,
    AvatarMismatch,
    BadService,
    BadAccount,
}

Why an appearance was refused.

Variants

EmptyName

Nothing is left after trimming.

NameTooLong

Longer than MAX_NAME_CHARS.

NotNormalized

Not in the form Appearance::new makes.

HiddenCharacter(u32)

A character that hides or reorders text, by code point.

AvatarNotHash

The avatar is no content hash.

AvatarTooLarge

Larger than MAX_AVATAR_BYTES.

AvatarNotImage

Not a raster image.

AvatarMissing

Not in the room’s content store.

AvatarMismatch

The bytes do not hash to the name.

BadService

The service name is malformed.

BadAccount

The account is malformed.

Trait Implementations

impl Clone for AppearanceError

fn clone(&self) -> AppearanceError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AppearanceError

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

Formats the value using the given formatter.

impl Display for AppearanceError

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

Formats the value using the given formatter.

impl Error for AppearanceError

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 PartialEq for AppearanceError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AppearanceError

impl StructuralPartialEq for AppearanceError