Struct ExecutionEngineV1

pub struct ExecutionEngineV1 { /* private fields */ }

The public api of the v1 execution engine, as of protocol version 2.0.0

Implementations

impl ExecutionEngineV1

pub fn new(config: EngineConfig) -> ExecutionEngineV1

Creates new execution engine.

pub fn config(&self) -> &EngineConfig

Returns engine config.

pub fn execute( &self, state_provider: &impl StateProvider, wasm_v1_request: WasmV1Request, ) -> WasmV1Result

Executes wasm, and that’s all. Does not commit or handle payment or anything else.

pub fn execute_with_tracking_copy<R>( &self, tracking_copy: TrackingCopy<R>, block_info: BlockInfo, transaction_hash: TransactionHash, gas_limit: Gas, initiator_addr: InitiatorAddr, executable_item: ExecutableItem, entry_point: String, args: RuntimeArgs, authorization_keys: BTreeSet<AccountHash>, phase: Phase, ) -> WasmV1Result

where R: StateReader<Key, StoredValue, Error = GlobalStateError>,

Executes wasm, and that’s all. Does not commit or handle payment or anything else.

Trait Implementations

impl Clone for ExecutionEngineV1

fn clone(&self) -> ExecutionEngineV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionEngineV1

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

Formats the value using the given formatter.

impl Default for ExecutionEngineV1

fn default() -> ExecutionEngineV1

Returns the “default value” for a type.