Enum SignedBlockHeaderValidationError

#[non_exhaustive]
pub enum SignedBlockHeaderValidationError {
    BlockHashMismatch {
        block_hash_in_header: BlockHash,
        block_hash_in_signatures: BlockHash,
    },
    EraIdMismatch {
        era_id_in_header: EraId,
        era_id_in_signatures: EraId,
    },
}

An error which can result from validating a SignedBlockHeader.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BlockHashMismatch

Mismatch between block hash in BlockHeader and BlockSignatures.

Fields

block_hash_in_header: BlockHash

The block hash in the BlockHeader.

block_hash_in_signatures: BlockHash

The block hash in the BlockSignatures.

EraIdMismatch

Mismatch between era ID in BlockHeader and BlockSignatures.

Fields

era_id_in_header: EraId

The era ID in the BlockHeader.

era_id_in_signatures: EraId

The era ID in the BlockSignatures.

Trait Implementations

impl Clone for SignedBlockHeaderValidationError

fn clone(&self) -> SignedBlockHeaderValidationError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SignedBlockHeaderValidationError

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

Formats the value using the given formatter.

impl Display for SignedBlockHeaderValidationError

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

Formats the value using the given formatter.

impl Error for SignedBlockHeaderValidationError

Available on crate feature std only.

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.

impl PartialEq for SignedBlockHeaderValidationError

fn eq(&self, other: &SignedBlockHeaderValidationError) -> 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 Copy for SignedBlockHeaderValidationError

impl Eq for SignedBlockHeaderValidationError

impl StructuralPartialEq for SignedBlockHeaderValidationError