Struct Block 

pub struct Block {
    pub header: Header,
    pub body: BlockBody,
}

A complete JAM block containing header and body

Fields

header: Header

Block header containing metadata

body: BlockBody

Block body containing transactions and other data

Implementations

impl Block

pub fn new(header: Header, body: BlockBody) -> Self

Create a new block

pub fn number(&self) -> BlockNumber

Get block number

pub fn hash(&self) -> Hash

Get block hash (header hash)

pub fn parent_hash(&self) -> Hash

Get parent hash

pub fn timestamp(&self) -> Timestamp

Get block timestamp

pub fn weight(&self) -> Weight

Get block weight

pub fn is_genesis(&self) -> bool

Check if this is a genesis block

pub fn transactions(&self) -> &[Transaction]

Get all transactions in the block

pub fn size(&self) -> usize

Get block size in bytes

Trait Implementations

impl Clone for Block

fn clone(&self) -> Block

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Block

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

Formats the value using the given formatter.

impl Decode for Block

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl<'de> Deserialize<'de> for Block

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for Block

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl EncodeLike for Block

impl Eq for Block

impl Hashable for Block

fn hash(&self) -> Hash

impl PartialEq for Block

fn eq(&self, other: &Block) -> 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 Serialize for Block

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Block

impl Validate for Block

fn validate(&self) -> PrimitiveResult<()>