Enum BlobCellRecoveryError 

pub enum BlobCellRecoveryError {
    InsufficientCells {
        provided: usize,
        required: usize,
    },
    CellCountMismatch {
        provided: usize,
        expected: usize,
    },
    CellCountOverflow,
    CommitmentMismatch {
        blob_index: usize,
    },
    Kzg(Error),
}

Available on crate features kzg-sidecar and kzg only.

An error that can occur while recovering blobs from EIP-7594 cells.

Variants

InsufficientCells

Fewer than half of the extended blob cells were selected.

Fields

provided: usize

The number of cells supplied for each blob.

required: usize

The minimum number of cells required for recovery.

CellCountMismatch

The flattened cell slice does not match the commitments and cell mask.

Fields

provided: usize

The number of cells supplied.

expected: usize

The number of cells implied by the commitments and cell mask.

CellCountOverflow

The expected cell count cannot be represented as a usize.

CommitmentMismatch

A reconstructed blob does not match its supplied commitment.

Fields

blob_index: usize

The index of the blob whose commitment did not match.

Kzg(Error)

An error returned by c_kzg.

Trait Implementations

impl Debug for BlobCellRecoveryError

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

Formats the value using the given formatter.

impl Display for BlobCellRecoveryError

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

Formats the value using the given formatter.

impl Error for BlobCellRecoveryError

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 BlobCellRecoveryError

fn from(source: Error) -> Self

Converts to this type from the input type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

• InsufficientCells: 24 bytes
• CellCountMismatch: 24 bytes
• CellCountOverflow: 0 bytes
• CommitmentMismatch: 16 bytes
• Kzg: 32 bytes