Struct fuel_core_executor::refs::ContractRef

pub struct ContractRef<Database> { /* private fields */ }

The wrapper around contract_id to simplify work with Contract in the database.

Implementations

impl<Database> ContractRef<Database>

pub fn new(database: Database, contract_id: ContractId) -> Self

pub fn contract_id(&self) -> &ContractId

pub fn database(&self) -> &Database

pub fn database_mut(&mut self) -> &mut Database

impl<Database> ContractRef<Database>where Database: StorageInspect<ContractsLatestUtxo>, ExecutorError: From<Database::Error>,

pub fn utxo( &self ) -> Result<Option<Cow<'_, <ContractsLatestUtxo as Mappable>::OwnedValue>>, Database::Error>

impl<Database> ContractRef<Database>where Database: StorageInspect<ContractsLatestUtxo>, ExecutorError: From<Database::Error>,

pub fn validated_utxo( &self, utxo_validation: bool ) -> ExecutorResult<<ContractsLatestUtxo as Mappable>::OwnedValue>

impl<Database> ContractRef<Database>where Database: MerkleRootStorage<ContractId, ContractsAssets>,

pub fn balance_root( &mut self ) -> Result<Bytes32, <Database as StorageInspect<ContractsAssets>>::Error>

impl<Database> ContractRef<Database>where Database: MerkleRootStorage<ContractId, ContractsState>,

pub fn state_root( &mut self ) -> Result<Bytes32, <Database as StorageInspect<ContractsState>>::Error>

Trait Implementations

impl<'a, Database> GenesisCommitment for ContractRef<&'a mut Database>where Database: ContractStorageTrait,

fn root(&self) -> Result<MerkleRoot>

Calculates the merkle root of the state of the entity.