Enum floresta_chain::pruned_utreexo::chainstore::DiskBlockHeader

pub enum DiskBlockHeader {
    FullyValid(Header, u32),
    AssumedValid(Header, u32),
    Orphan(Header),
    HeadersOnly(Header, u32),
    InFork(Header, u32),
    InvalidChain(Header),
}

Variants

FullyValid(Header, u32)

AssumedValid(Header, u32)

Orphan(Header)

HeadersOnly(Header, u32)

InFork(Header, u32)

InvalidChain(Header)

Implementations

impl DiskBlockHeader

pub fn block_hash(&self) -> BlockHash

pub fn height(&self) -> Option<u32>

Methods from Deref<Target = BlockHeader>

pub const SIZE: usize = 80usize

pub fn block_hash(&self) -> BlockHash

Returns the block hash.

pub fn target(&self) -> Target

Computes the target (range [0, T] inclusive) that a blockhash must land in to be valid.

pub fn difficulty(&self) -> u128

Computes the popular “difficulty” measure for mining.

pub fn difficulty_float(&self) -> f64

Computes the popular “difficulty” measure for mining and returns a float value of f64.

pub fn validate_pow( &self, required_target: Target ) -> Result<BlockHash, ValidationError>

Checks that the proof-of-work for the block is valid, returning the block hash.

pub fn work(&self) -> Work

Returns the total work of the block.

Trait Implementations

impl Clone for DiskBlockHeader

fn clone(&self) -> DiskBlockHeader

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DiskBlockHeader

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

Formats the value using the given formatter.

impl Decodable for DiskBlockHeader

fn consensus_decode<R: Read + ?Sized>(reader: &mut R) -> Result<Self, Error>

Decode an object with a well-defined format.

fn consensus_decode_from_finite_reader<R>(reader: &mut R) -> Result<Self, Error>where R: Read + ?Sized,

Decode Self from a size-limited reader.

impl Deref for DiskBlockHeader

type Target = Header

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Encodable for DiskBlockHeader

fn consensus_encode<W: Write + ?Sized>( &self, writer: &mut W ) -> Result<usize, ioError>

Encodes an object with a well-defined format.

impl Copy for DiskBlockHeader