Trait NodeComponents

pub trait NodeComponents<T>:
    Clone
    + Unpin
    + Send
    + Sync
    + 'static
where
    T: FullNodeTypes,
{
    type Pool: TransactionPool + Unpin;
    type Evm: ConfigureEvm<Header = Header>;
    type Executor: BlockExecutorProvider;
    type Consensus: Consensus + Clone + Unpin + 'static;
    type Network: FullNetwork;
    type EngineValidator: EngineValidator<<<T as FullNodeTypes>::Types as NodeTypesWithEngine>::Engine>;

    // Required methods
    fn pool(&self) -> &Self::Pool;
    fn evm_config(&self) -> &Self::Evm;
    fn block_executor(&self) -> &Self::Executor;
    fn consensus(&self) -> &Self::Consensus;
    fn network(&self) -> &Self::Network;
    fn payload_builder(
        &self,
    ) -> &PayloadBuilderHandle<<<T as FullNodeTypes>::Types as NodeTypesWithEngine>::Engine>;
    fn engine_validator(&self) -> &Self::EngineValidator;
}

An abstraction over the components of a node, consisting of:

• evm and executor
• transaction pool
• network
• payload builder.

Required Associated Types

type Pool: TransactionPool + Unpin

The transaction pool of the node.

type Evm: ConfigureEvm<Header = Header>

The node’s EVM configuration, defining settings for the Ethereum Virtual Machine.

type Executor: BlockExecutorProvider

The type that knows how to execute blocks.

type Consensus: Consensus + Clone + Unpin + 'static

The consensus type of the node.

type Network: FullNetwork

Network API.

type EngineValidator: EngineValidator<<<T as FullNodeTypes>::Types as NodeTypesWithEngine>::Engine>

Validator for the engine API.

Required Methods

fn pool(&self) -> &Self::Pool

Returns the transaction pool of the node.

fn evm_config(&self) -> &Self::Evm

Returns the node’s evm config.

fn block_executor(&self) -> &Self::Executor

Returns the node’s executor type.

fn consensus(&self) -> &Self::Consensus

Returns the node’s consensus type.

fn network(&self) -> &Self::Network

Returns the handle to the network

fn payload_builder( &self, ) -> &PayloadBuilderHandle<<<T as FullNodeTypes>::Types as NodeTypesWithEngine>::Engine>

Returns the handle to the payload builder service.

fn engine_validator(&self) -> &Self::EngineValidator

Returns the engine validator.

Object Safety

This trait is not object safe.

Implementors

impl<Node, Pool, EVM, Executor, Cons, Val> NodeComponents<Node> for Components<Node, Pool, EVM, Executor, Cons, Val>

where Node: FullNodeTypes, Pool: TransactionPool + Unpin + 'static, EVM: ConfigureEvm<Header = Header>, Executor: BlockExecutorProvider, Cons: Consensus + Clone + Unpin + 'static, Val: EngineValidator<<<Node as FullNodeTypes>::Types as NodeTypesWithEngine>::Engine> + Clone + Unpin + 'static,

type Pool = Pool

type Evm = EVM

type Executor = Executor

type Consensus = Cons

type Network = NetworkHandle

type EngineValidator = Val