Enum Error

pub enum Error {
    AlpmBuildInfo(Error),
    AlpmCommon(Error),
    AlpmMtree(Error),
    AlpmMtreePathValidation(PathValidationError),
    AlpmPackageInfo(Error),
    AlpmTypes(Error),
    AlpmTypesPackage(PackageError),
    Compression(Error),
    InstallScriptlet {
        path: PathBuf,
        context: String,
    },
    Input(Error),
    InputDirIsOutputDir {
        path: PathBuf,
    },
    InputDirInOutputDir {
        input_path: PathBuf,
        output_path: PathBuf,
    },
    IoPath {
        path: PathBuf,
        context: &'static str,
        source: Error,
    },
    IoRead {
        context: &'static str,
        source: Error,
    },
    InvalidUTF8 {
        context: &'static str,
        source: FromUtf8Error,
    },
    MetadataFileNotFound {
        name: MetadataFileName,
    },
    EndOfPackageEntries,
    OutputDirInInputDir {
        input_path: PathBuf,
        output_path: PathBuf,
    },
    Package(Error),
    PathDoesNotExist {
        path: PathBuf,
    },
    PathHasNoParent {
        path: PathBuf,
    },
    PathIsNotAFile {
        path: PathBuf,
    },
    PathIsReadOnly {
        path: PathBuf,
    },
}

An error that can occur when dealing with alpm-package.

Variants

AlpmBuildInfo(Error)

An alpm_buildinfo::Error.

AlpmCommon(Error)

An alpm_common::Error.

AlpmMtree(Error)

An alpm_mtree::Error.

AlpmMtreePathValidation(PathValidationError)

An alpm_mtree::mtree::path_validation_error::PathValidationError.

AlpmPackageInfo(Error)

An alpm_pkginfo::Error.

AlpmTypes(Error)

An alpm_types::Error.

AlpmTypesPackage(PackageError)

An alpm_types::PackageError.

Compression(Error)

A crate::compression::Error.

InstallScriptlet

An error with an alpm-install-scriptlet.

Fields

path: PathBuf

The path to the alpm-install-scriptlet.

context: String

The context in which the error occurred.

This is meant to complete the sentence “The alpm-install-scriptlet at {path} is invalid because {context}”.

Input(Error)

A package input error.

InputDirIsOutputDir

A package input directory is also used as the package output directory.

Fields

path: PathBuf

The path to the directory that is used as both input and output.

InputDirInOutputDir

A package output directory is located inside of a package input directory.

Fields

input_path: PathBuf

The input directory path.

output_path: PathBuf

The output directory path.

IoPath

An I/O error occurred at a path.

Fields

path: PathBuf

The path at which the error occurred.

context: &'static str

The context in which the error occurred.

This is meant to complete the sentence “I/O error at path while “.

source: Error

The source error.

IoRead

An I/O error occurred while reading.

Fields

context: &'static str

The context in which the error occurred.

This is meant to complete the sentence “I/O read error while “.

source: Error

The source error.

InvalidUTF8

UTF-8 parse error.

Fields

context: &'static str

The context in which the error occurred.

This is meant to complete the sentence “Invalid UTF-8 while {context}”.

source: FromUtf8Error

The source error.

MetadataFileNotFound

Metadata file not found in package.

Fields

name: MetadataFileName

The metadata file that was not found.

EndOfPackageEntries

Reached the end of known entries while reading a package.

OutputDirInInputDir

A package input directory is located inside of a package output directory.

Fields

input_path: PathBuf

The input directory path.

output_path: PathBuf

The output directory path.

Package(Error)

A crate::package::Error.

PathDoesNotExist

A path does not exist.

Fields

path: PathBuf

The path that should exist.

PathHasNoParent

A path does not have a parent.

Fields

path: PathBuf

The path that should have a parent.

PathIsNotAFile

A path is not a file.

Fields

path: PathBuf

The path that is not a file.

PathIsReadOnly

A path is read only.

Fields

path: PathBuf

The path that is read only.

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: PackageError) -> Self

Converts to this type from the input type.

impl From<PathValidationError> for Error

fn from(source: PathValidationError) -> Self

Converts to this type from the input type.