Trait reth_evm::execute::Executor

pub trait Executor<DB> {
    type Input<'a>;
    type Output;
    type Error;

    // Required method
    fn execute(
        self,
        input: Self::Input<'_>,
    ) -> Result<Self::Output, Self::Error>;
}

A general purpose executor trait that executes an input (e.g. block) and produces an output (e.g. state changes and receipts).

This executor does not validate the output, see BatchExecutor for that.

Required Associated Types

type Input<'a>

The input type for the executor.

type Output

The output type for the executor.

type Error

The error type returned by the executor.

Required Methods

fn execute(self, input: Self::Input<'_>) -> Result<Self::Output, Self::Error>

Consumes the type and executes the block.

Note

Execution happens without any validation of the output. To validate the output, use the BatchExecutor.

Returns

The output of the block execution.

Object Safety

This trait is not object safe.

Implementors

impl<A, B, DB> Executor<DB> for Either<A, B>

where A: for<'a> Executor<DB, Input<'a> = BlockExecutionInput<'a, BlockWithSenders>, Output = BlockExecutionOutput<Receipt>, Error = BlockExecutionError>, B: for<'a> Executor<DB, Input<'a> = BlockExecutionInput<'a, BlockWithSenders>, Output = BlockExecutionOutput<Receipt>, Error = BlockExecutionError>, DB: Database<Error: Into<ProviderError> + Display>,

type Input<'a> = BlockExecutionInput<'a, BlockWithSenders>

type Output = BlockExecutionOutput<Receipt>

type Error = BlockExecutionError

impl<DB> Executor<DB> for NoopBlockExecutorProvider

type Input<'a> = BlockExecutionInput<'a, BlockWithSenders>

type Output = BlockExecutionOutput<Receipt>

type Error = BlockExecutionError

impl<DB> Executor<DB> for MockExecutorProvider

Available on crate feature test-utils only.

type Input<'a> = BlockExecutionInput<'a, BlockWithSenders>

type Output = BlockExecutionOutput<Receipt>

type Error = BlockExecutionError