Crate handler

Optimism-specific constants, types, and helpers.

Modules

api

evm

execution

handler

instructions

post_execution

pre_execution

Handles related to the main function of the EVM.

system_call

validation

Structs

EthFrame

EthPrecompiles

The PrecompileProvider for ethereum precompiles.

MainnetHandler

Enums

FrameData

Frame Data

FrameResult

Frame Result

ItemOrResult

Constants

SYSTEM_ADDRESS

Traits

EvmTr

A trait that integrates context, instruction set, and precompiles to create an EVM struct.

EvmTrError

ExecuteCommitEvm

Extension of the ExecuteEvm trait that adds a method that commits the state after execution.

ExecuteEvm

Execute EVM transactions. Main trait for transaction execution.

Frame

Call frame trait

Handler

The main implementation of Ethereum Mainnet transaction execution.

MainBuilder

MainContext

Trait used to initialize Context with default mainnet types.

PrecompileProvider

SystemCallCommitEvm

Extension of the SystemCallEvm trait that adds a method that commits the state after execution.

SystemCallEvm

API for executing the system calls. System calls dont deduct the caller or reward the beneficiary. They are used before and after block execution to insert or obtain blockchain state.

SystemCallTx

Creates the system transaction with default values and set data and tx call target to system contract address that is going to be called.

Functions

return_create

return_eofcreate

Type Aliases

ContextTrDbError

FrameInitOrResult

FrameOrResult

MainnetContext

MainnetEvm