Enum PersistSuperSegmentHeadersError 

pub enum PersistSuperSegmentHeadersError {
    MustFollowLastSegmentIndex {
        super_segment_index: SuperSegmentIndex,
        last_super_segment_index: SuperSegmentIndex,
    },
    FirstSegmentIndexZero {
        super_segment_index: SuperSegmentIndex,
    },
    StorageItemWriteError {
        error: Error,
    },
}

Error for BeaconChainInfoWrite::persist_super_segment_headers()

Variants

MustFollowLastSegmentIndex

Super segment index must strictly follow the last super segment index, can’t store super segment header

Fields

super_segment_index: SuperSegmentIndex

Super segment index that was attempted to be inserted

last_super_segment_index: SuperSegmentIndex

Last super segment index

FirstSegmentIndexZero

The first super segment index must be zero

Fields

super_segment_index: SuperSegmentIndex

Super segment index that was attempted to be inserted

StorageItemWriteError

Storage item write error

Fields

error: Error

Low-level error

Trait Implementations

impl Debug for PersistSuperSegmentHeadersError

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

Formats the value using the given formatter.

impl Display for PersistSuperSegmentHeadersError

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

Formats the value using the given formatter.

impl Error for PersistSuperSegmentHeadersError

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 From<Error> for PersistSuperSegmentHeadersError

fn from(source: Error) -> Self

Converts to this type from the input type.