Struct HeaderV3 

pub struct HeaderV3 {

    pub nonce: u64,
    pub prev_hash: Bytes,
    pub prev_rand_seed: Bytes,
    pub rand_seed: Bytes,
    pub shard_id: u32,
    pub timestamp_ms: u64,
    pub round: u64,
    pub epoch: u32,
    pub block_body_type: i32,
    pub leader_signature: Bytes,
    pub mini_block_headers: Vec<MiniBlockHeader>,
    pub peer_changes: Vec<PeerChange>,
    pub meta_block_hashes: Vec<Bytes>,
    pub tx_count: u32,
    pub epoch_start_meta_hash: Bytes,
    pub receipts_hash: Bytes,
    pub chain_id: Bytes,
    pub software_version: Bytes,
    pub reserved: Bytes,
    pub gas_limit: u32,
    pub last_execution_result: Option<ExecutionResultInfo>,
    pub execution_results: Vec<ExecutionResult>,
}

HeaderV3 defines the structure of the header V3

Fields

nonce: u64

prev_hash: Bytes

prev_rand_seed: Bytes

rand_seed: Bytes

shard_id: u32

timestamp_ms: u64

round: u64

epoch: u32

block_body_type: i32

leader_signature: Bytes

mini_block_headers: Vec<MiniBlockHeader>

peer_changes: Vec<PeerChange>

meta_block_hashes: Vec<Bytes>

tx_count: u32

epoch_start_meta_hash: Bytes

receipts_hash: Bytes

chain_id: Bytes

software_version: Bytes

reserved: Bytes

gas_limit: u32

last_execution_result: Option<ExecutionResultInfo>

execution_results: Vec<ExecutionResult>

Implementations

impl HeaderV3

pub fn block_body_type(&self) -> Type

Returns the enum value of block_body_type, or the default if the field is set to an invalid enum value.

pub fn set_block_body_type(&mut self, value: Type)

Sets block_body_type to the provided enum value.

Trait Implementations

impl Clone for HeaderV3

fn clone(&self) -> HeaderV3

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderV3

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

Formats the value using the given formatter.

impl Default for HeaderV3

fn default() -> Self

Returns the “default value” for a type.

impl Message for HeaderV3

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

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

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

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

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for HeaderV3

fn eq(&self, other: &HeaderV3) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for HeaderV3