Struct McBlockExtra

pub struct McBlockExtra {
    pub shards: ShardHashes,
    pub fees: ShardFees,
    pub prev_block_signatures: Dict<u16, BlockSignature>,
    pub recover_create_msg: Option<Lazy<InMsg>>,
    pub mint_msg: Option<Lazy<InMsg>>,
    pub config: Option<BlockchainConfig>,
}

Additional content for masterchain blocks.

Fields

shards: ShardHashes

A tree of the most recent descriptions for all currently existing shards for all workchains except the masterchain.

fees: ShardFees

Collected/created shard fees.

prev_block_signatures: Dict<u16, BlockSignature>

Signatures for previous blocks.

recover_create_msg: Option<Lazy<InMsg>>

An optional message with funds recover.

mint_msg: Option<Lazy<InMsg>>

An optional message with minting.

config: Option<BlockchainConfig>

Blockchain config (if the block is a key block).

Implementations

impl McBlockExtra

pub fn load_recover_create_msg(&self) -> Result<Option<InMsg>, Error>

Tries to load recover/create message.

pub fn load_mint_msg(&self) -> Result<Option<InMsg>, Error>

Tries to load mint message.

Trait Implementations

impl Clone for McBlockExtra

fn clone(&self) -> McBlockExtra

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for McBlockExtra

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

Formats the value using the given formatter.

impl Default for McBlockExtra

fn default() -> McBlockExtra

Returns the “default value” for a type.

impl<'a> Load<'a> for McBlockExtra

fn load_from(slice: &mut CellSlice<'a>) -> Result<Self, Error>

Tries to load itself from a cell slice.

impl Serialize for McBlockExtra

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Store for McBlockExtra

fn store_into( &self, builder: &mut CellBuilder, context: &dyn CellContext, ) -> Result<(), Error>

Tries to store itself into the cell builder.