V1 Smart Contract Documentation
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Last updated 2 years ago

Interface of the ERC3156 FlashBorrower, as defined in https://eips.ethereum.org/EIPS/eip-3156[ERC-3156]. Available since v4.1.

Methods

onFlashLoan

Receive a flash loan.

Parameters

Name
Type
Description

Returns

Name
Type
Description
function onFlashLoan(address initiator, address token, uint256 amount, uint256 fee, bytes data) external nonpayable returns (bytes32)

initiator

address

The initiator of the loan.

token

address

The loan currency.

amount

uint256

The amount of tokens lent.

fee

uint256

The additional amount of tokens to repay.

data

bytes

Arbitrary data structure, intended to contain user-defined parameters.

_0

bytes32

The keccak256 hash of "ERC3156FlashBorrower.onFlashLoan"

  1. Openzeppelin
  2. Contracts Upgradeable
  3. Interfaces

IERC 3156 Flash Borrower Upgradeable

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  • Methods
  • onFlashLoan