Struct ContractSyncService 

pub struct ContractSyncService<N: AztecNode> { /* private fields */ }

Service that ensures contracts’ private state is synced before execution.

Maintains a cache of already-synced contracts to avoid redundant sync operations within a transaction.

Implementations

impl<N: AztecNode> ContractSyncService<N>

pub fn new(node: Arc<N>, note_store: Arc<NoteStore>) -> Self

pub async fn ensure_contract_synced<F, Fut>( &self, contract_address: &AztecAddress, scopes: &[AztecAddress], anchor_block_hash: &str, utility_executor: F, ) -> Result<(), Error>

where F: Fn(AztecAddress, Vec<AztecAddress>) -> Fut, Fut: Future<Output = Result<(), Error>>,

Ensure a contract’s private state is synchronized.

If the contract has already been synced for the given scopes in the current anchor block, this is a no-op.

pub async fn ensure_contract_synced_with<F, Fut>( &self, contract_address: &AztecAddress, scopes: &[AztecAddress], anchor_block_hash: &str, utility_executor: &F, ) -> Result<(), Error>

where F: Fn(AztecAddress, Vec<AztecAddress>) -> Fut, Fut: Future<Output = Result<(), Error>>,

pub async fn wipe(&self)

Clear the sync cache (e.g., on reorg or anchor block change).