Enum Error 

#[non_exhaustive]
pub enum Error {
    NotARepository {
        path: PathBuf,
    },
    EmptyRepository,
    NotFound {
        kind: NotFoundKind,
        name: String,
    },
    InvalidCommitId {
        value: String,
    },
    InvalidObjectId {
        value: String,
    },
    InvalidRefName {
        value: String,
    },
    NotACommit {
        id: CommitId,
    },
    NotATree {
        id: ObjectId,
    },
    PathNotFound {
        path: PathBuf,
        commit: Option<CommitId>,
    },
    NonUtf8Path {
        path: PathBuf,
    },
    BareRepositoryUnsupported {
        operation: &'static str,
    },
    UnsupportedBackendFeature {
        backend: Option<BackendKind>,
        feature: &'static str,
    },
    UnsupportedObjectFormat {
        format: String,
    },
    HashCollision,
    CorruptRepository {
        message: String,
    },
    Io(Error),
    TaskJoin {
        message: String,
    },
    Backend {
        message: String,
        source: Option<Box<dyn Error + Send + Sync>>,
    },
}

The public error type for all endringer operations.

Marked #[non_exhaustive] — new variants may be added in minor releases. Always include a wildcard arm when matching.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotARepository

The path does not contain a recognised repository.

Fields

path: PathBuf

EmptyRepository

The repository exists but has no commits yet.

NotFound

A named object (commit, ref, branch, tag, remote, …) was not found.

Fields

kind: NotFoundKind

name: String

InvalidCommitId

A commit ID hex string was invalid (wrong length or non-hex chars).

Fields

value: String

InvalidObjectId

An object ID hex string was invalid (wrong length or non-hex chars).

Fields

value: String

InvalidRefName

A ref name string was invalid.

Fields

value: String

NotACommit

An object was found but is not a commit.

Fields

id: CommitId

NotATree

An object was found but is not a tree.

Fields

id: ObjectId

PathNotFound

A path was not present in the tree of the given commit.

Fields

path: PathBuf

commit: Option<CommitId>

NonUtf8Path

A path could not be represented as valid UTF-8.

Fields

path: PathBuf

BareRepositoryUnsupported

The operation is not supported on a bare repository.

Fields

operation: &'static str

UnsupportedBackendFeature

The backend does not support this feature for this repository.

Fields

backend: Option<BackendKind>

feature: &'static str

UnsupportedObjectFormat

The repository uses an object format endringer does not fully support.

Fields

format: String

HashCollision

A SHA-1 collision was detected by gix’s collision-detecting hasher.

CorruptRepository

The repository data appears corrupt.

Fields

message: String

Io(Error)

An I/O error.

TaskJoin

A tokio::task::spawn_blocking task failed to join.

Fields

message: String

Backend

An unclassified error from the backend.

message carries a human-readable description. source carries the original error chain for debugging.

Fields

message: String

source: Option<Box<dyn Error + Send + Sync>>

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)>

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(e: Error) -> Self

Converts to this type from the input type.