Enum git_ref::file::transaction::prepare::Error

source · [−]

pub enum Error {
    Packed(Error),
    PackedTransactionAcquire(Error),
    PackedTransactionPrepare(Error),
    PackedFind(Error),
    PreprocessingFailed(Error),
    LockAcquire {
        err: Error,
        full_name: BString,
    },
    Io(Error),
    DeleteReferenceMustExist {
        full_name: BString,
    },
    MustNotExist {
        full_name: BString,
        actual: Target,
        new: Target,
    },
    MustExist {
        full_name: BString,
        expected: Target,
    },
    ReferenceOutOfDate {
        full_name: BString,
        expected: Target,
        actual: Target,
    },
    ReferenceDecode(Error),
}

Expand description

The error returned by various Transaction methods.

Variants

`Packed(Error)`

`PackedTransactionAcquire(Error)`

`PackedTransactionPrepare(Error)`

`PackedFind(Error)`

`PreprocessingFailed(Error)`

`LockAcquire`

Fields

err: Error

full_name: BString

`Io(Error)`

`DeleteReferenceMustExist`

Fields

full_name: BString

`MustNotExist`

Fields

full_name: BString

actual: Target

new: Target

`MustExist`

Fields

full_name: BString

expected: Target

`ReferenceOutOfDate`

Fields

full_name: BString

expected: Target

actual: Target

`ReferenceDecode(Error)`

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter. Read more

impl Display for Error

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

Formats the value using the given formatter. Read more

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · source

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.

Auto Trait Implementations

impl !RefUnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl !UnwindSafe for Error

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.