Enum rkv::error::StoreError
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pub enum StoreError { IoError(Error), DirectoryDoesNotExistError(PathBuf), DataError(DataError), LmdbError(Error), ReadTransactionAlreadyExists(ThreadId), OpenAttemptedDuringTransaction(ThreadId), }
Variants
IoError(Error)
DirectoryDoesNotExistError(PathBuf)
DataError(DataError)
LmdbError(Error)
ReadTransactionAlreadyExists(ThreadId)
OpenAttemptedDuringTransaction(ThreadId)
Methods
impl StoreError
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Trait Implementations
impl Debug for StoreError
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impl Fail for StoreError
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fn cause(&self) -> Option<&Fail>
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Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more
fn backtrace(&self) -> Option<&Backtrace>
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Returns a reference to the Backtrace
carried by this failure, if it carries one. Read more
fn context<D>(self, context: D) -> Context<D> where
D: Display + Send + Sync + 'static,
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D: Display + Send + Sync + 'static,
Provides context for this failure. Read more
fn compat(self) -> Compat<Self>
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Wraps this failure in a compatibility wrapper that implements std::error::Error
. Read more
fn causes(&self) -> Causes
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Returns a iterator over the causes of this Fail
with itself as the first item and the root_cause
as the final item. Read more
fn root_cause(&self) -> &(Fail + 'static)
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Returns the "root cause" of this Fail
- the last value in the cause chain which does not return an underlying cause
. Read more
impl Display for StoreError
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fn fmt(&self, f: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl From<Error> for StoreError
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fn from(e: Error) -> StoreError
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Performs the conversion.
impl From<DataError> for StoreError
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fn from(e: DataError) -> StoreError
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Performs the conversion.
impl From<Error> for StoreError
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fn from(e: Error) -> StoreError
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Performs the conversion.