Struct beacon::BeaconBlockHeader

pub struct BeaconBlockHeader {
    pub slot: u64,
    pub previous_block_root: H256,
    pub state_root: H256,
    pub block_body_root: H256,
    pub signature: Signature,
}

Beacon block header.

Fields

slot: u64

Slot of the block.

previous_block_root: H256

Previous block root.

state_root: H256

State root.

block_body_root: H256

Block body root.

signature: Signature

Signature.

Methods

impl BeaconBlockHeader

pub fn with_state_root_no_signature<H: Hasher<Out = H256>>(
    block: &BeaconBlock,
    state_root: H256
) -> Self

Create temporary block header with given state root and no signature.

Trait Implementations

impl PartialEq<BeaconBlockHeader> for BeaconBlockHeader

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

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

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

This method tests for !=.

impl Clone for BeaconBlockHeader

fn clone(&self) -> BeaconBlockHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for BeaconBlockHeader

impl Debug for BeaconBlockHeader

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

Formats the value using the given formatter.

impl Encode for BeaconBlockHeader

fn encode_to<EncOut: Output>(&self, dest: &mut EncOut)

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

impl Decode for BeaconBlockHeader

fn decode<DecIn: Input>(input: &mut DecIn) -> Option<Self>

Attempt to deserialise the value from input.

impl Serialize for BeaconBlockHeader

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

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for BeaconBlockHeader

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

Deserialize this value from the given Serde deserializer.

impl Prefixable for BeaconBlockHeader

fn prefixed() -> bool

Whether the item is prefixed.

impl Encode for BeaconBlockHeader

fn encode_to<EncOut: Output>(&self, d: &mut EncOut)

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R where
    F: FnOnce(&[u8]) -> R, 

Convert self to a slice and then invoke the given closure with it.

impl Decode for BeaconBlockHeader

fn decode_as<DecIn: Input>(input: &mut DecIn) -> Option<(Self, usize)>

Attempt to deserialise the value from input. Return the number of bytes read as the second parameter.

fn decode<I>(value: &mut I) -> Option<Self> where
    I: Input, 

Attempt to deserialise the value from input.

impl Hashable for BeaconBlockHeader

fn hash<H: Hasher>(&self) -> H::Out

fn truncated_hash<H: Hasher>(&self) -> H::Out

impl Composite for BeaconBlockHeader