Struct solana_ledger::blockstore_meta::ErasureMeta

pub struct ErasureMeta {
    pub set_index: u64,
    pub first_coding_index: u64,
    pub size: usize,
    pub config: ErasureConfig,
}

Erasure coding information

Fields

set_index: u64

Which erasure set in the slot this is

first_coding_index: u64

First coding index in the FEC set

size: usize

Size of shards in this erasure set

config: ErasureConfig

Erasure configuration for this erasure set

Methods

impl ErasureMeta

pub fn new(
    set_index: u64,
    first_coding_index: u64,
    config: &ErasureConfig
) -> ErasureMeta

pub fn status(&self, index: &Index) -> ErasureMetaStatus

pub fn set_size(&mut self, size: usize)

pub fn size(&self) -> usize

Trait Implementations

impl Clone for ErasureMeta

fn clone(&self) -> ErasureMeta

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ErasureMeta

impl Debug for ErasureMeta

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

Formats the value using the given formatter.

impl Default for ErasureMeta

fn default() -> ErasureMeta

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for ErasureMeta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for ErasureMeta

impl PartialEq<ErasureMeta> for ErasureMeta

fn eq(&self, other: &ErasureMeta) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ErasureMeta) -> bool

This method tests for !=.

impl Serialize for ErasureMeta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for ErasureMeta

impl StructuralPartialEq for ErasureMeta