Enum MaybeEmptyUtf8Error 

pub enum MaybeEmptyUtf8Error {
    Empty(EmptySlice),
    Utf8(NonEmptyUtf8Error),
}

Represents errors returned when the received bytes are either empty or not valid UTF-8.

This is returned from from_utf8 and from_utf8_mut methods on NonEmptyStr.

Variants

Empty(EmptySlice)

The received bytes are empty.

Utf8(NonEmptyUtf8Error)

The received bytes are non-empty, but not valid UTF-8.

Trait Implementations

impl Debug for MaybeEmptyUtf8Error

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

Formats the value using the given formatter.

impl Display for MaybeEmptyUtf8Error

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

Formats the value using the given formatter.

impl Error for MaybeEmptyUtf8Error

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<EmptySlice> for MaybeEmptyUtf8Error

fn from(source: EmptySlice) -> Self

Converts to this type from the input type.

impl From<NonEmptyUtf8Error> for MaybeEmptyUtf8Error

fn from(source: NonEmptyUtf8Error) -> Self

Converts to this type from the input type.