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StoreListError

coven

Enum StoreListError 

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pub enum StoreListError {
    File(FileError),
    Shutdown(Shutdown),
    Bug(Bug),
    Deletion {
        store: StoreId,
        source: StoreDeletionError,
    },
}
Expand description

A failure listing the stores. A store that can’t be read is not one: it is listed as ListedStore::Unreadable.

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File(FileError)

The directory listing or an identity settings read failed.

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Shutdown(Shutdown)

The runtime is shutting down and dropped the listing’s work (E15).

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Bug(Bug)

Listing the stores panicked on the blocking pool: a bug, which the caller reports (E15).

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Deletion

Finishing the recorded deletion of store failed (E1). The store is not listed, and the next listing finishes the deletion.

Fields

§store: StoreId

The store being deleted.

§source: StoreDeletionError

Why its deletion stopped.

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impl CarriesBug for StoreListError

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fn bug(&self) -> Option<&Bug>

The bug this error carries, itself or through the failure it keeps.
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impl Debug for StoreListError

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

Formats the value using the given formatter. Read more
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impl Display for StoreListError

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

Formats the value using the given formatter. Read more
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impl Error for StoreListError

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

Returns the lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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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. Read more
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impl From<Bug> for StoreListError

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fn from(source: Bug) -> Self

Converts to this type from the input type.
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impl From<FileError> for StoreListError

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fn from(error: FileError) -> Self

Converts to this type from the input type.
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impl From<Shutdown> for StoreListError

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fn from(source: Shutdown) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn from(t: T) -> T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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Calls U::from(self).

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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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type Error = <U as TryFrom<T>>::Error

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