Crate revm_context

EVM execution context.

Re-exports

pub use block::BlockEnv;

pub use cfg::CfgEnv;

pub use evm::Evm;

pub use local::LocalContext;

pub use tx::TxEnv;

pub use context::*;

pub use journal::*;

Modules

block

This module contains BlockEnv and it implements Block trait.

cfg

This module contains CfgEnv and implements Cfg trait for it.

context

This module contains Context struct and implements ContextTr trait for it.

either

The enum Either with variants Left and Right is a general purpose sum type with two cases.

evm

This module contains Evm struct.

journal

This module contains Journal struct and implements JournalTr trait for it.

journaled_state

Journaled state trait JournalTr and related types.

local

Local context that is filled by execution.

result

Result of the EVM execution. Containing both execution result, state and errors.

transaction

Transaction trait Transaction and associated types.

tx

This module contains TxEnv struct and implements Transaction trait for it.

Structs

FrameStack

Non-empty, item-pooling Vec.

FrameToken

Used to guarantee that a frame is initialized before use.

OutFrame

A potentially initialized frame. Used when initializing a new frame in the main loop.

Enums

ContextError

Inner Context error used for Interpreter to set error without returning it frm instruction

CreateScheme

Create scheme

TransactionType

Transaction types of all Ethereum transaction

Traits

Block

Trait for retrieving block information required for execution.

Cfg

Configuration for the EVM.

ContextSetters

Trait for setting the transaction and block in the context.

ContextTr

Trait that defines the context of the EVM execution.

DBErrorMarker

Database error marker is needed to implement From conversion for Error type.

Database

EVM database interface.

JournalTr

Trait that contains database and journal of all changes that were made to the state.

LocalContextTr

Local context used for caching initcode from Initcode transactions.

Transaction

Main Transaction trait that abstracts and specifies all transaction currently supported by Ethereum

Type Aliases

TransactTo

Transaction destination