Struct ExecutorV2

pub struct ExecutorV2 { /* private fields */ }

Implementations

impl ExecutorV2

pub fn install_contract<R>( &self, state_root_hash: Digest, state_provider: &R, install_request: InstallContractRequest, ) -> Result<InstallContractResult, InstallContractError>

where R: StateProvider + CommitProvider, <R as StateProvider>::Reader: 'static,

pub fn execute_with_provider<R>( &self, state_root_hash: Digest, state_provider: &R, execute_request: ExecuteRequest, ) -> Result<ExecuteWithProviderResult, ExecuteWithProviderError>

where R: StateProvider + CommitProvider, <R as StateProvider>::Reader: 'static,

impl ExecutorV2

pub fn new( config: ExecutorConfig, execution_engine_v1: Arc<ExecutionEngineV1>, ) -> Self

Create a new ExecutorV2 instance.

Trait Implementations

impl Clone for ExecutorV2

fn clone(&self) -> ExecutorV2

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Executor for ExecutorV2

fn execute<R: GlobalStateReader + 'static>( &self, tracking_copy: TrackingCopy<R>, execute_request: ExecuteRequest, ) -> Result<ExecuteResult, ExecuteError>

Execute a Wasm contract.

Errors

Returns an error if the execution fails. This can happen if the Wasm instance cannot be prepared. Otherwise, returns the result of the execution with a gas usage attached which means a successful execution (that may or may not have produced an error such as a trap, return, or out of gas).