Evm

Extends

• EVM

Constructors

new Evm()

protected new Evm(opts, bn128): Evm

Creates new EVM object

Deprecated

The direct usage of this constructor is replaced since non-finalized async initialization lead to side effects. Please use the async EVM.create constructor instead (same API).

Parameters

• opts: EVMOpts

The EVM options

• bn128: bn128

Initialized bn128 WASM object for precompile usage (internal)

Returns

Evm

Inherited from

EthereumEVM.constructor

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:78

Properties

_block?

protected optional _block: Block

Inherited from

EthereumEVM._block

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:27

---

_bls?

protected readonly optional _bls: EVMBLSInterface

Inherited from

EthereumEVM._bls

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:47

---

_customOpcodes?

protected readonly optional _customOpcodes: CustomOpcode[]

Inherited from

EthereumEVM._customOpcodes

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:37

---

_customPrecompiles

protected _customPrecompiles: CustomPrecompile[]

Overrides

EthereumEVM._customPrecompiles

Defined in

packages/evm/src/EvmType.ts:14

---

_dynamicGasHandlers

protected _dynamicGasHandlers: Map<number, AsyncDynamicGasHandler | SyncDynamicGasHandler>

Inherited from

EthereumEVM._dynamicGasHandlers

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:40

---

_emit()

protected readonly _emit: (topic, data) => Promise<void>

Parameters

• topic: string

• data: any

Returns

Promise<void>

Inherited from

EthereumEVM._emit

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:57

---

_handlers

protected _handlers: Map<number, OpHandler>

Inherited from

EthereumEVM._handlers

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:39

---

_opcodeMap

protected _opcodeMap: OpcodeMap

Inherited from

EthereumEVM._opcodeMap

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:41

---

_opcodes

protected _opcodes: OpcodeList

Inherited from

EthereumEVM._opcodes

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:34

---

_optsCached

protected readonly _optsCached: EVMOpts

Inherited from

EthereumEVM._optsCached

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:43

---

_precompiles

protected _precompiles: Map<string, PrecompileFunc>

Inherited from

EthereumEVM._precompiles

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:42

---

_tx?

protected optional _tx: object

gasPrice

gasPrice: bigint

origin

origin: EthjsAddress

Inherited from

EthereumEVM._tx

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:23

---

allowUnlimitedContractSize

readonly allowUnlimitedContractSize: boolean

Inherited from

EthereumEVM.allowUnlimitedContractSize

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:35

---

allowUnlimitedInitCodeSize

readonly allowUnlimitedInitCodeSize: boolean

Inherited from

EthereumEVM.allowUnlimitedInitCodeSize

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:36

---

blockchain

blockchain: Blockchain

Inherited from

EthereumEVM.blockchain

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:31

---

common

readonly common: Common

Inherited from

EthereumEVM.common

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:28

---

events

readonly events: AsyncEventEmitter<EVMEvents>

Inherited from

EthereumEVM.events

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:29

---

journal

journal: Journal

Inherited from

EthereumEVM.journal

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:32

---

performanceLogger

protected performanceLogger: EVMPerformanceLogger

Inherited from

EthereumEVM.performanceLogger

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:44

---

stateManager

stateManager: StateManager

Overrides

EthereumEVM.stateManager

Defined in

packages/evm/src/EvmType.ts:13

---

transientStorage

readonly transientStorage: TransientStorage

Inherited from

EthereumEVM.transientStorage

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:33

---

supportedHardforks

protected static supportedHardforks: Hardfork[]

Inherited from

EthereumEVM.supportedHardforks

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:22

Accessors

opcodes

get opcodes(): OpcodeList

Returns

OpcodeList

Inherited from

EthereumEVM.opcodes

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:46

---

precompiles

get precompiles(): Map<string, PrecompileFunc>

Returns

Map<string, PrecompileFunc>

Inherited from

EthereumEVM.precompiles

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:45

Methods

_addToBalance()

protected _addToBalance(toAccount, message): Promise<void>

Parameters

• toAccount: EthjsAccount

• message: MessageWithTo

Returns

Promise<void>

Inherited from

EthereumEVM._addToBalance

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:113

---

_executeCall()

protected _executeCall(message): Promise<EvmResult>

Parameters

• message: MessageWithTo

Returns

Promise<EvmResult>

Inherited from

EthereumEVM._executeCall

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:84

---

_executeCreate()

protected _executeCreate(message): Promise<EvmResult>

Parameters

• message: EthjsMessage

Returns

Promise<EvmResult>

Inherited from

EthereumEVM._executeCreate

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:85

---

_generateAddress()

protected _generateAddress(message): Promise<EthjsAddress>

Parameters

• message: EthjsMessage

Returns

Promise<EthjsAddress>

Inherited from

EthereumEVM._generateAddress

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:111

---

_loadCode()

protected _loadCode(message): Promise<void>

Parameters

• message: EthjsMessage

Returns

Promise<void>

Inherited from

EthereumEVM._loadCode

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:110

---

_reduceSenderBalance()

protected _reduceSenderBalance(account, message): Promise<void>

Parameters

• account: EthjsAccount

• message: EthjsMessage

Returns

Promise<void>

Inherited from

EthereumEVM._reduceSenderBalance

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:112

---

addCustomPrecompile()

addCustomPrecompile(precompile): void

Parameters

• precompile: CustomPrecompile

Returns

void

Defined in

packages/evm/src/EvmType.ts:16

---

clearPerformanceLogs()

clearPerformanceLogs(): void

Returns

void

Inherited from

EthereumEVM.clearPerformanceLogs

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:132

---

getActiveOpcodes()

getActiveOpcodes(): OpcodeList

Returns a list with the currently activated opcodes available for EVM execution

Returns

OpcodeList

Inherited from

EthereumEVM.getActiveOpcodes

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:83

---

getPerformanceLogs()

getPerformanceLogs(): object

Returns

object

opcodes

opcodes: EVMPerformanceLogOutput[]

precompiles

precompiles: EVMPerformanceLogOutput[]

Inherited from

EthereumEVM.getPerformanceLogs

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:128

---

getPrecompile()

getPrecompile(address): undefined | PrecompileFunc

Returns code for precompile at the given address, or undefined if no such precompile exists.

Parameters

• address: EthjsAddress

Returns

undefined | PrecompileFunc

Inherited from

EthereumEVM.getPrecompile

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:105

---

removeCustomPrecompile()

removeCustomPrecompile(precompile): void

Parameters

• precompile: CustomPrecompile

Returns

void

Defined in

packages/evm/src/EvmType.ts:17

---

runCall()

runCall(opts): Promise<EvmResult>

Executes an EVM message, determining whether it’s a call or create based on the to address. It checkpoints the state and reverts changes if an exception happens during the message execution.

Parameters

• opts: EvmRunCallOpts

Returns

Promise<EvmResult>

Inherited from

EthereumEVM.runCall

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:95

---

runCode()

runCode(opts): Promise<ExecResult>

Bound to the global VM and therefore shouldn’t be used directly from the evm class

Parameters

• opts: EVMRunCodeOpts

Returns

Promise<ExecResult>

Inherited from

EthereumEVM.runCode

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:100

---

runInterpreter()

protected runInterpreter(message, opts?): Promise<ExecResult>

Starts the actual bytecode processing for a CALL or CREATE

Parameters

• message: EthjsMessage

• opts?: InterpreterOpts

Returns

Promise<ExecResult>

Inherited from

EthereumEVM.runInterpreter

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:89

---

runPrecompile()

protected runPrecompile(code, data, gasLimit): ExecResult | Promise<ExecResult>

Executes a precompiled contract with given data and gas limit.

Parameters

• code: PrecompileFunc

• data: Uint8Array

• gasLimit: bigint

Returns

ExecResult | Promise<ExecResult>

Inherited from

EthereumEVM.runPrecompile

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:109

---

shallowCopy()

shallowCopy(): EVM

This method copies the EVM, current HF and EIP settings and returns a new EVM instance.

Note: this is only a shallow copy and both EVM instances will point to the same underlying state DB.

Returns

EVM

EVM

Inherited from

EthereumEVM.shallowCopy

Defined in

node_modules/.pnpm/@ethereumjs+evm@3.1.1/node_modules/@ethereumjs/evm/dist/esm/evm.d.ts:127

---

create()

static create(options?): Promise<Evm>

Use this async static constructor for the initialization of an EVM object

Parameters

• options?: EVMOpts

Returns

Promise<Evm>

A new EVM

Overrides

EthereumEVM.create

Defined in

packages/evm/src/EvmType.ts:18