Struct ex3_blockchain_public_types::BlockHead

pub struct BlockHead {
    pub version: u8,
    pub timestamp: TimeInNs,
    pub height: SerdeBlockHeight,
    pub p_id: SerdePackageId,
    pub pre_block_hash: BlockHash,
    pub tx_root: [u8; 32],
    pub balance_changed_root: [u8; 32],
    pub data_integrity_root: [u8; 32],
}

Block head

Fields

version: u8

timestamp: TimeInNs

height: SerdeBlockHeight

p_id: SerdePackageId

pre_block_hash: BlockHash

tx_root: [u8; 32]

balance_changed_root: [u8; 32]

data_integrity_root: [u8; 32]

Implementations

impl BlockHead

pub fn hash(&self) -> BlockHash

Trait Implementations

impl Clone for BlockHead

fn clone(&self) -> BlockHead

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BlockHead

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BlockHead

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

Deserialize this value from the given Serde deserializer.

impl From<BlockHead> for CandidBlockHead

fn from(block_head: BlockHead) -> Self

Converts to this type from the input type.

impl From<BlockHead> for EncodedBlockHead

fn from(head: BlockHead) -> Self

Converts to this type from the input type.

impl From<CandidBlockHead> for BlockHead

fn from(candid_block_head: CandidBlockHead) -> Self

Converts to this type from the input type.

impl From<EncodedBlockHead> for BlockHead

fn from(encoded_head: EncodedBlockHead) -> Self

Converts to this type from the input type.

impl Ord for BlockHead

fn cmp(&self, other: &BlockHead) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<BlockHead> for BlockHead

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

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

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

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

impl PartialOrd<BlockHead> for BlockHead

fn partial_cmp(&self, other: &BlockHead) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for BlockHead

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

Serialize this value into the given Serde serializer.

impl TryFrom<&[u8]> for BlockHead

type Error = OtherError

The type returned in the event of a conversion error.

fn try_from(bytes: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for BlockHead

impl StructuralEq for BlockHead

impl StructuralPartialEq for BlockHead