Struct monero::blockdata::block::BlockHeader

pub struct BlockHeader {
    pub major_version: VarInt,
    pub minor_version: VarInt,
    pub timestamp: VarInt,
    pub prev_id: Hash,
    pub nonce: u32,
}

A block header containing the version, the mining timestamp, the previous block hash and the nonce.

Fields

major_version: VarInt

Major version, defines the consensus rules.

minor_version: VarInt

Minor version, also used to vote.

timestamp: VarInt

Block mining timestamp.

prev_id: Hash

Previous block hash.

nonce: u32

The nonce used for the proof of work.

Trait Implementations

impl Clone for BlockHeader

fn clone(&self) -> BlockHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockHeader

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

Formats the value using the given formatter.

impl Decodable for BlockHeader

fn consensus_decode<D: Read>(d: &mut D) -> Result<BlockHeader, Error>

Decode an object with a well-defined format.

impl Default for BlockHeader

fn default() -> BlockHeader

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BlockHeader

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

Deserialize this value from the given Serde deserializer.

impl Display for BlockHeader

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

Formats the value using the given formatter.

impl Encodable for BlockHeader

fn consensus_encode<S: Write>(&self, s: &mut S) -> Result<usize, Error>

Encode an object with a well-defined format, should only ever error if the underlying Encoder errors.

impl Serialize for BlockHeader

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

Serialize this value into the given Serde serializer.

impl StrictDecode for BlockHeader

This is supported on crate feature strict_encoding_support only.

fn strict_decode<D: Read>(d: D) -> Result<Self, Error>

Decode with the given [std::io::Reader] instance; must either construct an instance or return implementation-specific error type.

fn strict_deserialize(data: impl AsRef<[u8]>) -> Result<Self, Error>

Tries to deserialize byte array into the current type using [strict_decode()]

impl StrictEncode for BlockHeader

This is supported on crate feature strict_encoding_support only.

fn strict_encode<E: Write>(&self, e: E) -> Result<usize, Error>

Encode with the given [std::io::Writer] instance; must return result with either amount of bytes encoded – or implementation-specific error type.

fn strict_serialize(&self) -> Result<Vec<u8, Global>, Error>

Serializes data as a byte array using [strict_encode()] function