Struct BlockExtra

pub struct BlockExtra {
    pub in_msg_description: Lazy<InMsgDescr>,
    pub out_msg_description: Lazy<OutMsgDescr>,
    pub account_blocks: Lazy<AccountBlocks>,
    pub rand_seed: HashBytes,
    pub created_by: HashBytes,
    pub custom: Option<Lazy<McBlockExtra>>,
}

Block content.

Fields

in_msg_description: Lazy<InMsgDescr>

Inbound message description.

out_msg_description: Lazy<OutMsgDescr>

Outbound message description.

account_blocks: Lazy<AccountBlocks>

Block transactions info.

rand_seed: HashBytes

Random generator seed.

created_by: HashBytes

Public key of the collator who produced this block.

custom: Option<Lazy<McBlockExtra>>

Additional block content.

Implementations

impl BlockExtra

pub fn empty_in_msg_descr() -> &'static Lazy<InMsgDescr>

Returns a static reference to an empty inbound message description.

pub fn empty_out_msg_descr() -> &'static Lazy<OutMsgDescr>

Returns a static reference to an empty outbound message description.

pub fn empty_account_blocks() -> &'static Lazy<AccountBlocks>

Returns a static reference to an empty account blocks.

impl BlockExtra

pub fn load_custom(&self) -> Result<Option<McBlockExtra>, Error>

Tries to load additional block content.

pub fn load_in_msg_description(&self) -> Result<InMsgDescr, Error>

Tries to load inbound message description.

pub fn load_out_msg_description(&self) -> Result<OutMsgDescr, Error>

Tries to load outbound message description.

Trait Implementations

impl Clone for BlockExtra

fn clone(&self) -> BlockExtra

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockExtra

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

Formats the value using the given formatter.

impl Default for BlockExtra

fn default() -> Self

Returns the “default value” for a type.

impl<'a> Load<'a> for BlockExtra

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

Tries to load itself from a cell slice.

impl Serialize for BlockExtra

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 BlockExtra

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

Tries to store itself into the cell builder.