Enum CrateError 

pub(crate) enum CrateError {
    Read {
        path: PathBuf,
        source: Error,
    },
    Archive {
        path: PathBuf,
        source: Error,
    },
    MissingEntry {
        path: PathBuf,
        entry: String,
    },
    Manifest {
        path: PathBuf,
        source: Box<TomlError>,
    },
    MissingField(&'static str),
    WrongPackage {
        expected: String,
        actual: String,
    },
    Dependency(String),
    VersionRequirement {
        name: String,
        source: Error,
    },
    Metadata(Box<dyn StdError + Send + Sync>),
    TooLarge(TryFromIntError),
}

A crate file cannot be read or does not describe the expected package.

Variants

Read

The crate file cannot be read.

Fields

path: PathBuf

The crate file.

source: Error

Why reading failed.

Archive

The crate file is not a readable gzip tar archive.

Fields

path: PathBuf

The crate file.

source: Error

Why unpacking failed.

MissingEntry

The archive has no file at an expected path.

Fields

path: PathBuf

The crate file.

entry: String

The archive path.

Manifest

The packaged manifest is not valid TOML.

Fields

path: PathBuf

The crate file.

source: Box<TomlError>

The parse failure.

MissingField(&'static str)

The packaged manifest lacks a string field the upload needs.

WrongPackage

The packaged manifest describes another package than the unit’s.

Fields

expected: String

The unit’s package and version.

actual: String

The packaged package and version.

Dependency(String)

A dependency entry is neither a version string nor a table.

VersionRequirement

A dependency version requirement does not parse.

Fields

name: String

The dependency.

source: Error

The parse failure.

Metadata(Box<dyn StdError + Send + Sync>)

The metadata cannot be written as JSON.

TooLarge(TryFromIntError)

A part of the request body is longer than its length prefix allows.

Trait Implementations

impl Debug for CrateError

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

Formats the value using the given formatter.

impl Display for CrateError

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

Formats the value using the given formatter.

impl Error for CrateError

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.