Struct CompressedBeaconState 

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

Compressed beacon state

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

Fields

data: Vec<u8>

Snappy-compressed ssz-encoded BeaconState

Implementations

impl CompressedBeaconState

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

Create a new CompressedBeaconState from compressed data

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

Compress with snappy from ssz-encoded state

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

Decompress to get the original ssz-encoded beacon state

pub fn to_entry(&self) -> Entry

Convert to an Entry

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

Create from an Entry

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

Decode the compressed beacon state into ssz bytes

Trait Implementations

impl Clone for CompressedBeaconState

fn clone(&self) -> CompressedBeaconState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressedBeaconState

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

Formats the value using the given formatter.

impl DecodeCompressedSsz for CompressedBeaconState

fn decode<T: Decode>(&self) -> Result<T, E2sError>

Decompress and decode the SSZ data into the given 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: 24 bytes