Enum ProfileError 

pub enum ProfileError {
    NameEmpty,
    NameTooLong,
    NameTaken,
    TooMany,
    LastOne,
    NoSuchProfile(ProfileId),
    Storage(StorageError),
}

Why a change to the list of profiles was refused.

Variants

NameEmpty

The name is empty (or only spaces).

NameTooLong

The name is over MAX_NAME_CHARS.

NameTaken

Another profile has this name (ignoring case).

TooMany

There are MAX_PROFILES already.

LastOne

The only profile left can’t be deleted.

NoSuchProfile(ProfileId)

No profile has this id.

Storage(StorageError)

The list couldn’t be saved, so nothing changed.

Trait Implementations

impl Clone for ProfileError

fn clone(&self) -> ProfileError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProfileError

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

Formats the value using the given formatter.

impl Display for ProfileError

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

Formats the value using the given formatter.

impl Eq for ProfileError

impl Error for ProfileError

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 ProfileError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProfileError