Enum python_pkginfo::Error

pub enum Error {
    Io(Error),
    MailParse(MailParseError),
    Zip(ZipError),
    FieldNotFound(&'static str),
    UnknownDistributionType,
    MetadataNotFound,
    MultipleMetadataFiles(Vec<String>),
}

The error type

Variants

Io(Error)

I/O error

MailParse(MailParseError)

mail parse error

Zip(ZipError)

Zip parse error

FieldNotFound(&'static str)

Metadata field not found

UnknownDistributionType

Unknown distribution type

MetadataNotFound

Metadata file not found

MultipleMetadataFiles(Vec<String>)

Multiple metadata files found

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Error> for Error

fn from(err: Error) -> Self

Performs the conversion.

impl From<MailParseError> for Error

fn from(err: MailParseError) -> Self

Performs the conversion.

impl From<ZipError> for Error

fn from(err: ZipError) -> Self

Performs the conversion.