Struct aleo_rust::snarkvm_types::BlockMemory

pub struct BlockMemory<N>where
    N: Network,{ /* private fields */ }

An in-memory block storage.

Trait Implementations

impl<N> BlockStorage<N> for BlockMemory<N>where N: Network,

fn open(dev: Option<u16>) -> Result<BlockMemory<N>, Error>

Initializes the block storage.

fn state_root_map(&self) -> &<BlockMemory<N> as BlockStorage<N>>::StateRootMap

Returns the state root map.

fn reverse_state_root_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::ReverseStateRootMap

Returns the reverse state root map.

fn id_map(&self) -> &<BlockMemory<N> as BlockStorage<N>>::IDMap

Returns the ID map.

fn reverse_id_map(&self) -> &<BlockMemory<N> as BlockStorage<N>>::ReverseIDMap

Returns the reverse ID map.

fn header_map(&self) -> &<BlockMemory<N> as BlockStorage<N>>::HeaderMap

Returns the header map.

fn transactions_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::TransactionsMap

Returns the transactions map.

fn confirmed_transactions_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::ConfirmedTransactionsMap

Returns the confirmed transactions map.

fn transaction_store( &self ) -> &TransactionStore<N, <BlockMemory<N> as BlockStorage<N>>::TransactionStorage>

Returns the transaction store.

fn ratifications_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::RatificationsMap

Returns the ratifications map.

fn coinbase_solution_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::CoinbaseSolutionMap

Returns the coinbase solution map.

fn coinbase_puzzle_commitment_map( &self ) -> &<BlockMemory<N> as BlockStorage<N>>::CoinbasePuzzleCommitmentMap

Returns the coinbase puzzle commitment map.

fn signature_map(&self) -> &<BlockMemory<N> as BlockStorage<N>>::SignatureMap

Returns the signature map.

type StateRootMap = MemoryMap<u32, <N as Network>::StateRoot>

The mapping of block height to state root.

type ReverseStateRootMap = MemoryMap<<N as Network>::StateRoot, u32>

The mapping of state root to block height.

type IDMap = MemoryMap<u32, <N as Network>::BlockHash>

The mapping of block height to block hash.

type ReverseIDMap = MemoryMap<<N as Network>::BlockHash, u32>

The mapping of block hash to block height.

type HeaderMap = MemoryMap<<N as Network>::BlockHash, Header<N>>

The mapping of block hash to block header.

type TransactionsMap = MemoryMap<<N as Network>::BlockHash, Vec<<N as Network>::TransactionID, Global>>

The mapping of block hash to [transaction ID].

type ConfirmedTransactionsMap = MemoryMap<<N as Network>::TransactionID, (<N as Network>::BlockHash, ConfirmedTxType, Vec<u8, Global>)>

The mapping of transaction ID to (block hash, confirmed tx type, confirmed blob).

type TransactionStorage = TransactionMemory<N>

The transaction storage.

type TransitionStorage = TransitionMemory<N>

The transition storage.

type RatificationsMap = MemoryMap<<N as Network>::BlockHash, Vec<Ratify<N>, Global>>

The mapping of block hash to block ratifications.

type CoinbaseSolutionMap = MemoryMap<<N as Network>::BlockHash, Option<CoinbaseSolution<N>>>

The mapping of block hash to block coinbase solution.

type CoinbasePuzzleCommitmentMap = MemoryMap<PuzzleCommitment<N>, u32>

The mapping of puzzle commitment to block height.

type SignatureMap = MemoryMap<<N as Network>::BlockHash, Signature<N>>

The mapping of block hash to block signature.

fn transition_store(&self) -> &TransitionStore<N, Self::TransitionStorage>

Returns the transition store.

fn dev(&self) -> Option<u16>

Returns the optional development ID.

fn start_atomic(&self)

Starts an atomic batch write operation.

fn is_atomic_in_progress(&self) -> bool

Checks if an atomic batch is in progress.

fn atomic_checkpoint(&self)

Checkpoints the atomic batch.

fn clear_latest_checkpoint(&self)

Clears the latest atomic batch checkpoint.

fn atomic_rewind(&self)

Rewinds the atomic batch to the previous checkpoint.

fn abort_atomic(&self)

Aborts an atomic batch write operation.

fn finish_atomic(&self) -> Result<(), Error>

Finishes an atomic batch write operation.

fn insert( &self, state_root: <N as Network>::StateRoot, block: &Block<N> ) -> Result<(), Error>

Stores the given (state root, block) pair into storage.

fn remove(&self, block_hash: &<N as Network>::BlockHash) -> Result<(), Error>

Removes the block for the given block hash.

fn find_block_height_from_state_root( &self, state_root: <N as Network>::StateRoot ) -> Result<Option<u32>, Error>

Returns the block height that contains the given state root.

fn find_block_hash( &self, transaction_id: &<N as Network>::TransactionID ) -> Result<Option<<N as Network>::BlockHash>, Error>

Returns the block hash that contains the given transaction ID.

fn find_block_height_from_puzzle_commitment( &self, puzzle_commitment: &PuzzleCommitment<N> ) -> Result<Option<u32>, Error>

Returns the block height that contains the given puzzle commitment.

fn get_state_root( &self, block_height: u32 ) -> Result<Option<<N as Network>::StateRoot>, Error>

Returns the state root that contains the given block height.

fn get_state_path_for_commitment( &self, commitment: &Field<N>, block_tree: &MerkleTree<N, BHP<N, 8, 54>, BHP<N, 6, 43>, snarkvm_console_program::::state_path::configuration::BlockTree::{constant#0}> ) -> Result<StatePath<N>, Error>

Returns a state path for the given commitment.

fn get_previous_block_hash( &self, height: u32 ) -> Result<Option<<N as Network>::BlockHash>, Error>

Returns the previous block hash of the given block height.

fn get_block_hash( &self, height: u32 ) -> Result<Option<<N as Network>::BlockHash>, Error>

Returns the block hash for the given block height.

fn get_block_height( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<u32>, Error>

Returns the block height for the given block hash.

fn get_block_header( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<Header<N>>, Error>

Returns the block header for the given block hash.

fn get_block_transactions( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<Transactions<N>>, Error>

Returns the block transactions for the given block hash.

fn get_confirmed_transaction( &self, transaction_id: <N as Network>::TransactionID ) -> Result<Option<ConfirmedTransaction<N>>, Error>

Returns the confirmed transaction for the given transaction ID.

fn get_block_ratifications( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<Vec<Ratify<N>, Global>>, Error>

Returns the block ratifications for the given block hash.

fn get_block_coinbase( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<CoinbaseSolution<N>>, Error>

Returns the block coinbase solution for the given block hash.

fn get_block_signature( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<Signature<N>>, Error>

Returns the block signature for the given block hash.

fn get_block( &self, block_hash: &<N as Network>::BlockHash ) -> Result<Option<Block<N>>, Error>

Returns the block for the given block hash.

impl<N> Clone for BlockMemory<N>where N: Clone + Network, <N as Network>::StateRoot: Clone, <N as Network>::BlockHash: Clone, <N as Network>::TransactionID: Clone,

fn clone(&self) -> BlockMemory<N>

Returns a copy of the value.

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

Performs copy-assignment from source.