Struct CompressedSignedBeaconBlock 

pub struct CompressedSignedBeaconBlock {
    pub data: Vec<u8>,
}

Compressed signed beacon block

See also https://github.com/status-im/nimbus-eth2/blob/stable/docs/e2store.md#compressedsignedbeaconblock.

Fields

data: Vec<u8>

Snappy-compressed ssz-encoded SignedBeaconBlock

Implementations

impl CompressedSignedBeaconBlock

pub const fn new(data: Vec<u8>) -> Self

Create a new CompressedSignedBeaconBlock from compressed data

pub fn from_ssz(ssz_data: &[u8]) -> Result<Self, E2sError>

Create from ssz-encoded block by compressing it with snappy

pub fn decompress(&self) -> Result<Vec<u8>, E2sError>

Decompress to get the original ssz-encoded signed beacon block

pub fn decode_execution_block<T: Decodable2718>( &self, ) -> Result<Option<Block<T>>, E2sError>

Decodes the execution block embedded in this beacon block, if it has one.

Only post-merge (Bellatrix and later) blocks carry a payload; the fork is found by trial-decoding newest to oldest. Returns Ok(None) for genuine pre-merge slots, confirmed to decode as a pre-merge block. Bytes matching no known fork are an error, so malformed data is never silently dropped.

pub fn to_entry(&self) -> Entry

Convert to an Entry

pub fn from_entry(entry: &Entry) -> Result<Self, E2sError>

Create from an Entry

Trait Implementations

impl Clone for CompressedSignedBeaconBlock

fn clone(&self) -> CompressedSignedBeaconBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressedSignedBeaconBlock

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

Formats the value using the given formatter.

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: 24 bytes