Enum ManifestError 

pub enum ManifestError {
    NotAManifest,
    UnknownVersion(String),
    BadTarget(String),
    BadKernel(String),
    BadInput {
        line: usize,
        fields: usize,
    },
    BadHash {
        line: usize,
        found: String,
    },
    UnknownLicence(String),
    UnknownProvenance(String),
    EmptyField {
        line: usize,
        field: &'static str,
    },
}

What went wrong reading a manifest.

Variants

NotAManifest

The first line was not the one this format starts with.

UnknownVersion(String)

The version in the header is one this build does not read.

BadTarget(String)

The second line did not name a target, or named one that does not parse.

BadKernel(String)

The kernel line was there and what followed it is not a Linux release.

BadInput

A line did not have the six fields an input has.

Fields

line: usize

Which line, counting from one.

fields: usize

How many tab separated fields it had.

BadHash

A hash that is not sixty four lowercase hex characters.

Fields

line: usize

Which line, counting from one.

found: String

What was there instead.

UnknownLicence(String)

A licence spelling nothing here knows.

UnknownProvenance(String)

A provenance spelling nothing here knows.

EmptyField

An empty field where a source, a URL or a path belongs. A record with a hole in it is worse than no record, because it reads as an answer.

Fields

line: usize

Which line, counting from one.

field: &'static str

Which field was empty, spelled the way this module names it.

Trait Implementations

impl Clone for ManifestError

fn clone(&self) -> ManifestError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ManifestError

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

Formats the value using the given formatter.

impl Display for ManifestError

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

Formats the value using the given formatter.

impl Eq for ManifestError

impl Error for ManifestError

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 ManifestError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ManifestError