Enum PackageError 

pub enum PackageError {
    Io {
        path: PathBuf,
        source: Error,
    },
    NotAPackage {
        path: PathBuf,
    },
    NoManifest {
        path: PathBuf,
    },
    Json {
        path: PathBuf,
        file: String,
        source: Error,
    },
    IndexedFileMissing {
        path: PathBuf,
        file: String,
    },
}

Why a package could not be read.

Variants

Io

A file or directory could not be read.

Fields

path: PathBuf

The path that failed.

source: Error

The I/O error.

NotAPackage

The path is neither a .tgz file nor a directory.

Fields

path: PathBuf

The path given.

NoManifest

The package holds no package/package.json.

Fields

path: PathBuf

The archive or directory.

Json

A JSON file of the package does not parse.

Fields

path: PathBuf

The archive or directory.

file: String

The file inside package/.

source: Error

The parse error.

IndexedFileMissing

.index.json names a file the package does not hold.

Fields

path: PathBuf

The archive or directory.

file: String

The file the index names.

Trait Implementations

impl Debug for PackageError

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

Formats the value using the given formatter.

impl Display for PackageError

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

Formats the value using the given formatter.

impl Error for PackageError

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<PackageError> for LoadError

fn from(source: PackageError) -> Self

Converts to this type from the input type.