Struct HeaderCheckpoint 

pub struct HeaderCheckpoint {
    pub height: u32,
    pub hash: BlockHash,
}

A known block hash in the chain of most work.

Fields

height: u32

The index of the block hash.

hash: BlockHash

The Bitcoin block hash expected at this height

Implementations

impl HeaderCheckpoint

pub fn new(height: u32, hash: BlockHash) -> Self

Create a new checkpoint from a known checkpoint of significant work.

pub fn taproot_activation() -> Self

One block before the activation of the taproot softfork.

pub fn segwit_activation() -> Self

One block before the activation of the segwit softfork.

Trait Implementations

impl Clone for HeaderCheckpoint

fn clone(&self) -> HeaderCheckpoint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeaderCheckpoint

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

Formats the value using the given formatter.

impl From<(u32, BlockHash)> for HeaderCheckpoint

fn from(value: (u32, BlockHash)) -> Self

Converts to this type from the input type.

impl TryFrom<(u32, &str)> for HeaderCheckpoint

type Error = <BlockHash as FromStr>::Err

The type returned in the event of a conversion error.

fn try_from(value: (u32, &str)) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<(u32, String)> for HeaderCheckpoint

type Error = <BlockHash as FromStr>::Err

The type returned in the event of a conversion error.

fn try_from(value: (u32, String)) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for HeaderCheckpoint