Trait ExecutorBuilder

pub trait ExecutorBuilder<Node: FullNodeTypes>: Send {
    type EVM: ConfigureEvm<Header = HeaderTy<Node::Types>, Transaction = TxTy<Node::Types>>;
    type Executor: BlockExecutorProvider<Primitives = <Node::Types as NodeTypes>::Primitives>;

    // Required method
    fn build_evm(
        self,
        ctx: &BuilderContext<Node>,
    ) -> impl Future<Output = Result<(Self::EVM, Self::Executor)>> + Send;
}

A type that knows how to build the executor types.

Required Associated Types

type EVM: ConfigureEvm<Header = HeaderTy<Node::Types>, Transaction = TxTy<Node::Types>>

The EVM config to use.

This provides the node with the necessary configuration to configure an EVM.

type Executor: BlockExecutorProvider<Primitives = <Node::Types as NodeTypes>::Primitives>

The type that knows how to execute blocks.

Required Methods

fn build_evm( self, ctx: &BuilderContext<Node>, ) -> impl Future<Output = Result<(Self::EVM, Self::Executor)>> + Send

Creates the EVM config.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Node, F, Fut, EVM, Executor> ExecutorBuilder<Node> for F

where Node: FullNodeTypes, EVM: ConfigureEvm<Header = HeaderTy<Node::Types>, Transaction = TxTy<Node::Types>>, Executor: BlockExecutorProvider<Primitives = <Node::Types as NodeTypes>::Primitives>, F: FnOnce(&BuilderContext<Node>) -> Fut + Send, Fut: Future<Output = Result<(EVM, Executor)>> + Send,

type EVM = EVM

type Executor = Executor