Enum ParseError

pub enum ParseError {
    DigestInvalidFormat,
    DigestInvalidLength,
    DigestUnsupported,
    NameContainsUppercase,
    NameEmpty,
    NameTooLong,
    ReferenceInvalidFormat,
    TagInvalidFormat,
}

Reasons that parsing a string as a Reference can fail.

Variants

DigestInvalidFormat

Will be returned if digest is ill-formed

DigestInvalidLength

Will be returned if digest does not have a correct lenght

DigestUnsupported

Will be returned for an unknown digest algorithm

NameContainsUppercase

Will be returned for an uppercase character in repository name

NameEmpty

Will be returned if a name is empty

NameTooLong

Will be returned if a name is too long

ReferenceInvalidFormat

Will be returned if a reference is ill-formed

TagInvalidFormat

Will be returned if a tag is ill-formed

Trait Implementations

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Error for ParseError

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 ParseError

fn eq(&self, other: &ParseError) -> 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 ParseError

impl StructuralPartialEq for ParseError