floresta_chain::pruned_utreexo::flat_chain_store

Enum FlatChainstoreError

pub enum FlatChainstoreError {
    Io(Error),
    BlockNotFound,
    IndexIsFull,
    DbTooNew,
    Poisoned,
    InvalidMagic,
    AccumulatorTooBig,
    IndexTooBig,
    InvalidMetadataPointer,
    DbCorrupted,
    InvalidValidationIndex,
}

Available on crate feature flat-chainstore only.

Expand description

An error that can happen when we’re dealing with our flat chain store

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Io(Error)

An I/O error happened

Check the inner error for more information

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BlockNotFound

We couldn’t find the block we were looking for

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IndexIsFull

The index is full, we can’t add more blocks to it

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DbTooNew

Tried to open a database that is too new for us

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Poisoned

Our cache lock is poisoned

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InvalidMagic

We encountered an invalid magic value. Possibly a database corruption

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AccumulatorTooBig

The provided accumulator is too big

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IndexTooBig

Tried to create an index more than 31 bits long

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InvalidMetadataPointer

Something wrong happened with the metadata file mmap

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DbCorrupted

The database is corrupted

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InvalidValidationIndex

The validation index doesn’t have a height. This probably means it is in a fork or invalid chain

Trait Implementations§

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impl Debug for FlatChainstoreError

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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 From<Error> for FlatChainstoreError

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fn from(e: Error) -> Self

Converts to this type from the input type.

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impl From<PoisonError<MutexGuard<'_, LruCache<BlockHash, DiskBlockHeader>>>> for FlatChainstoreError

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fn from( _: PoisonError<MutexGuard<'_, LruCache<BlockHash, DiskBlockHeader>>>, ) -> Self

Converts to this type from the input type.

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impl DatabaseError for FlatChainstoreError

Need this to use FlatChainstoreError as a DatabaseError in ChainStore

Auto Trait Implementations§

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impl !UnwindSafe for FlatChainstoreError

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

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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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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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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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impl<T> IntoEither for T

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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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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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