Trait GenericOwnedBlockHeader 

pub trait GenericOwnedBlockHeader:
    Clone
    + Debug
    + Send
    + Sync
    + Into<OwnedBlockHeader>
    + 'static {
    type Header<'a>: GenericBlockHeader<'a>
       where Self: 'a;

    const SHARD_KIND: RealShardKind;

    // Required methods
    fn from_buffer(
        buffer: SharedAlignedBuffer,
    ) -> Result<Self, SharedAlignedBuffer>;
    fn buffer(&self) -> &SharedAlignedBuffer;
    fn ref_count(&self) -> usize;
    fn header(&self) -> &Self::Header<'_>;
}

Generic owned block header

Required Associated Constants

const SHARD_KIND: RealShardKind

Shard kind

Required Associated Types

type Header<'a>: GenericBlockHeader<'a> where Self: 'a

Block header

Required Methods

fn from_buffer(buffer: SharedAlignedBuffer) -> Result<Self, SharedAlignedBuffer>

Create an owned header from a buffer

fn buffer(&self) -> &SharedAlignedBuffer

Inner buffer with block header contents

fn ref_count(&self) -> usize

Number of clones in memory

fn header(&self) -> &Self::Header<'_>

Get a regular block header out of the owned version

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl GenericOwnedBlockHeader for OwnedBeaconChainHeader

const SHARD_KIND: RealShardKind = RealShardKind::BeaconChain

type Header<'a> = BeaconChainHeader<'a>

impl GenericOwnedBlockHeader for OwnedIntermediateShardHeader

const SHARD_KIND: RealShardKind = RealShardKind::IntermediateShard

type Header<'a> = IntermediateShardHeader<'a>

impl GenericOwnedBlockHeader for OwnedLeafShardHeader

const SHARD_KIND: RealShardKind = RealShardKind::LeafShard

type Header<'a> = LeafShardHeader<'a>