Struct everscale_types::models::block::ShardHashes

pub struct ShardHashes<C: CellFamily>(_);

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

Implementations

impl<C> ShardHashes<C>where for<'c> C: CellFamily + 'c,

pub fn iter(&self) -> ShardHashesIter<'_, C>

Gets an iterator over the entries of the shard description trees, sorted by shard ident. The iterator element is Result<(ShardIdent, ShardDescription<C>)>.

If the dict or tree is invalid, finishes after the first invalid element. returning an error.

pub fn raw_iter(&self) -> ShardHashesRawIter<'_, C>

Gets an iterator over the raw entries of the shard description trees, sorted by shard ident. The iterator element is Result<(ShardIdent, CellSlice<C>)>.

If the dict or tree is invalid, finishes after the first invalid element, returning an error.

pub fn latest_blocks(&self) -> LatestBlocksIter<'_, C>

Gets an iterator over the latest blocks in all shards, sorted by shard ident. The iterator element is Result<BlockId>.

If the dict or tree is invalid, finishes after the first invalid element, returning an error.

pub fn get_workchain_shards( &self, workchain: i32 ) -> Result<Option<WorkchainShardHashes<C>>, Error>where C: DefaultFinalizer,

Returns a shards description tree root for the specified workchain.

pub fn contains_workchain<Q>(&self, workchain: i32) -> Result<bool, Error>where C: DefaultFinalizer,

Returns true if the dictionary contains a workchain for the specified id.

Trait Implementations

impl<C: CellFamily> Clone for ShardHashes<C>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C: CellFamily> Debug for ShardHashes<C>

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

Formats the value using the given formatter.

impl<'tlb, C: CellFamily> Load<'tlb, C> for ShardHashes<C>

fn load_from(__slice: &mut CellSlice<'tlb, C>) -> Option<Self>

Tries to load itself from a cell slice.

impl<C: CellFamily> PartialEq<ShardHashes<C>> for ShardHashes<C>

fn eq(&self, __other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<C: CellFamily> Store<C> for ShardHashes<C>

fn store_into( &self, __builder: &mut CellBuilder<C>, __finalizer: &mut dyn Finalizer<C> ) -> bool

Tries to store itself into the cell builder.

impl<C: CellFamily> Eq for ShardHashes<C>