Struct SnapshotHeader 

pub struct SnapshotHeader { /* private fields */ }

Describes a snapshot header common to full and delta snapshots.

Implementations

impl SnapshotHeader

pub const LENGTH: usize = 26usize

The length, in bytes, of a SnapshotHeader.

pub fn kind(&self) -> SnapshotKind

Returns the kind of a SnapshotHeader.

pub fn timestamp(&self) -> u64

Returns the timestamp of a SnapshotHeader.

pub fn network_id(&self) -> u64

Returns the network id of a SnapshotHeader.

pub fn sep_index(&self) -> MilestoneIndex

Returns the solid entry point index of a SnapshotHeader.

pub fn ledger_index(&self) -> MilestoneIndex

Returns the ledger index of a SnapshotHeader.

Trait Implementations

impl Clone for SnapshotHeader

fn clone(&self) -> SnapshotHeader

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Packable for SnapshotHeader

type Error = Error

Associated error type.

fn packed_len(&self) -> usize

Returns the length of the packed bytes.

fn pack<W: Write>(&self, writer: &mut W) -> Result<(), Self::Error>

Packs the instance to bytes and writes them to the passed writer.

fn unpack_inner<R: Read + ?Sized, const CHECK: bool>( reader: &mut R, ) -> Result<Self, Self::Error>

Reads bytes from the passed reader and unpacks them into an instance.

fn pack_new(&self) -> Vec<u8>

Packs the instance to bytes and writes them to a newly allocated vector.

fn unpack<R>(reader: &mut R) -> Result<Self, Self::Error>

where R: Read + ?Sized, Self: Sized,

Reads bytes from the passed reader and unpacks them into an instance. Applies syntactic checks.

fn unpack_unchecked<R>(reader: &mut R) -> Result<Self, Self::Error>

where R: Read + ?Sized, Self: Sized,

Reads bytes from the passed reader and unpacks them into an instance. Doesn’t apply syntactic checks.