Struct fuel_block_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>,
    Error: From<Database::Error>,

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

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

pub fn validated_utxo(
    &self,
    utxo_validation: bool
) -> Result<<ContractsLatestUtxo as Mappable>::GetValue, Error>

impl<Database> ContractRef<Database>where
    for<'b> Database: MerkleRootStorage<ContractId, ContractsAssets<'b>>,

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

impl<Database> ContractRef<Database>where
    for<'b> Database: MerkleRootStorage<ContractId, ContractsState<'b>>,

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
    for<'b> Database: ContractStorageTrait<'a>,

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

Calculates the merkle root of the state of the entity.