Enum StateDbError 

pub enum StateDbError {
    Decoding(Error),
    InvalidBlock,
    InvalidBlockNumber,
    InvalidParent,
    IncompatiblePruningModes {
        stored: PruningMode,
        requested: PruningMode,
    },
    TooManySiblingBlocks {
        number: u64,
    },
    BlockAlreadyExists,
    Metadata(String),
    BlockUnavailable,
    BlockMissing,
}

Variants

Decoding(Error)

Codec decoding error.

InvalidBlock

Trying to canonicalize invalid block.

InvalidBlockNumber

Trying to insert block with invalid number.

InvalidParent

Trying to insert block with unknown parent.

IncompatiblePruningModes

Invalid pruning mode specified. Contains expected mode.

Fields

stored: PruningMode

requested: PruningMode

TooManySiblingBlocks

Too many unfinalized sibling blocks inserted.

Fields

number: u64

BlockAlreadyExists

Trying to insert existing block.

Metadata(String)

Invalid metadata

BlockUnavailable

Trying to get a block record from db while it is not commit to db yet

BlockMissing

Block record is missing from the pruning window

Trait Implementations

impl Debug for StateDbError

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

Formats the value using the given formatter.

impl<E> From<StateDbError> for Error<E>

fn from(inner: StateDbError) -> Self

Converts to this type from the input type.

impl PartialEq for StateDbError

fn eq(&self, other: &StateDbError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for StateDbError

impl StructuralPartialEq for StateDbError