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DurabilityError

rhiza_node::durability

Enum DurabilityError 

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pub enum DurabilityError {

Show 14 variants    InvalidDuration {
        mode: &'static str,
    },
    MissingCheckpoint,
    Unavailable,
    LagExceeded {
        committed_index: LogIndex,
        durable_index: LogIndex,
        max_lag: Duration,
    },
    ArchiveAheadOfLocal {
        durable_index: LogIndex,
        local_index: LogIndex,
    },
    SnapshotRequired {
        anchor: Box<RecoveryAnchor>,
    },
    LocalLogGap {
        expected: LogIndex,
        actual: Option<LogIndex>,
    },
    LocalLogConflict {
        index: LogIndex,
    },
    SnapshotVerification(String),
    PreconditionFailed,
    DataDirNotFresh(PathBuf),
    Archive(Error),
    Log(Error),
    Io(Error),

}

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InvalidDuration

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§mode: &'static str
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MissingCheckpoint

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Unavailable

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LagExceeded

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§committed_index: LogIndex
§durable_index: LogIndex
§max_lag: Duration
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ArchiveAheadOfLocal

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§durable_index: LogIndex
§local_index: LogIndex
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SnapshotRequired

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§anchor: Box<RecoveryAnchor>
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LocalLogGap

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§expected: LogIndex
§actual: Option<LogIndex>
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LocalLogConflict

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§index: LogIndex
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SnapshotVerification(String)

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PreconditionFailed

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DataDirNotFresh(PathBuf)

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Archive(Error)

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Log(Error)

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Io(Error)

Trait Implementations§

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impl Debug for DurabilityError

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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 DurabilityError

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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 Error for DurabilityError

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

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

Read more
1.0.0 · Source§

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<Error> for DurabilityError

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fn from(error: Error) -> Self

Converts to this type from the input type.
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impl From<Error> for DurabilityError

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fn from(error: Error) -> Self

Converts to this type from the input type.
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impl From<Error> for DurabilityError

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fn from(error: Error) -> 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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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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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for 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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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

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

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where S: Into<Dispatch>,

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