Struct BlockHeaderData 

pub struct BlockHeaderData {
    pub header: Header,
    pub height: u32,
    pub chainwork: Work,
}

A block header and some associated data. This information should be available from most block sources (and, notably, is available in Bitcoin Core’s RPC and REST interfaces).

Fields

header: Header

The block header itself.

height: u32

The block height where the genesis block has height 0.

chainwork: Work

The total chain work required to build a chain of equivalent weight.

Trait Implementations

impl Clone for BlockHeaderData

fn clone(&self) -> BlockHeaderData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BlockHeaderData

impl Debug for BlockHeaderData

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

Formats the value using the given formatter.

impl Eq for BlockHeaderData

impl PartialEq for BlockHeaderData

fn eq(&self, other: &BlockHeaderData) -> 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 BlockHeaderData

impl TryFrom<Value> for BlockHeaderData

Available on crate features rest-client or rpc-client only.

type Error = ()

The type returned in the event of a conversion error.

fn try_from(response: Value) -> Result<Self, ()>

Performs the conversion.

impl TryInto<BlockHeaderData> for JsonResponse

Available on crate features rest-client or rpc-client only.

Converts a JSON value into block header data. The JSON value may be an object representing a block header or an array of such objects. In the latter case, the first object is converted.

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<BlockHeaderData>

Performs the conversion.

impl Validate for BlockHeaderData

type T = ValidatedBlockHeader

The validated data wrapper which can be dereferenced to obtain the validated data.

fn validate(self, block_hash: BlockHash) -> BlockSourceResult<Self::T>

Validates the chain data against the given block hash and any criteria needed to ensure that it is internally consistent.