Enum BlockStoreError

pub enum BlockStoreError {
    DuplicateBlock {
        height: u64,
        first: BlockHash,
        second: BlockHash,
    },
    DuplicateEraId {
        era_id: EraId,
        first: BlockHash,
        second: BlockHash,
    },
    DuplicateTransaction {
        transaction_hash: TransactionHash,
        first: BlockHash,
        second: BlockHash,
    },
    InternalStorage(Box<dyn Error + Send + Sync>),
    UnsupportedOperation,
}

Block store error.

Variants

DuplicateBlock

Found a duplicate block entry of the specified height.

Fields

height: u64

Height at which duplicate was found.

first: BlockHash

First block hash encountered at height.

second: BlockHash

Second block hash encountered at height.

DuplicateEraId

Found a duplicate switch-block entry of the specified height.

Fields

era_id: EraId

Era ID at which duplicate was found.

first: BlockHash

First block hash encountered at era_id.

second: BlockHash

Second block hash encountered at era_id.

DuplicateTransaction

Found a duplicate transaction entry.

Fields

transaction_hash: TransactionHash

Transaction hash at which duplicate was found.

first: BlockHash

First block hash encountered at transaction_hash.

second: BlockHash

Second block hash encountered at transaction_hash.

InternalStorage(Box<dyn Error + Send + Sync>)

Internal error.

UnsupportedOperation

The operation is unsupported.

Trait Implementations

impl Debug for BlockStoreError

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

Formats the value using the given formatter.

impl Display for BlockStoreError

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

Formats the value using the given formatter.

impl Error for BlockStoreError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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.