VariableDebtToken | BNBChain

codeslaw

VariableDebtTokenSolidityv0.8.12+commit.f00d7308

network

BNBChain

address0xb9414a21c3d674d21438909cfe54e50d90757f5d

deployer0x63aAA6867d0697de09cf7050C045c44DeA8a5455

tx last 12 months

0 txs

calls last 12 months

38.4k calls

19 Files

lib

openzeppelin-contracts

contracts

token

ERC20

IERC20.sol

extensions

IERC20Metadata.sol

utils

math

SafeMath.sol

radiant-v2-core

contracts

arbitrum

dependencies

openzeppelin

contracts

Context.sol

interfaces

IAaveIncentivesController.sol

ICreditDelegationToken.sol

IInitializableDebtToken.sol

ILendingPool.sol

ILendingPoolAddressesProvider.sol

IPriceOracle.sol

IScaledBalanceToken.sol

IVariableDebtToken.sol

lending

libraries

aave-upgradeability

VersionedInitializable.sol

helpers

Errors.sol

math

WadRayMath.sol

types

DataTypes.sol

tokenization

IncentivizedERC20.sol

VariableDebtToken.sol

base

DebtTokenBase.sol

Source: Etherscan, Smart Contract Sanctuary, or Sourcify. For more information, see our about page.

abi

constructor

constructor()

functions

allowance

view

function allowance(address owner, address spender) view returns (uint256)

balanceOf

view

function balanceOf(address user) view returns (uint256)

borrowAllowance

view

function borrowAllowance(address fromUser, address toUser) view returns (uint256)

DEBT_TOKEN_REVISION

view

function DEBT_TOKEN_REVISION() view returns (uint256)

decimals

view

function decimals() view returns (uint8)

getAssetPrice

view

function getAssetPrice() view returns (uint256)

getIncentivesController

view

function getIncentivesController() view returns (address)

getScaledUserBalanceAndSupply

view

function getScaledUserBalanceAndSupply(address user) view returns (uint256, uint256)

name

view

function name() view returns (string)

POOL

view

function POOL() view returns (address)

scaledBalanceOf

view

function scaledBalanceOf(address user) view returns (uint256)

scaledTotalSupply

view

function scaledTotalSupply() view returns (uint256)

symbol

view

function symbol() view returns (string)

totalSupply

view

function totalSupply() view returns (uint256)

UNDERLYING_ASSET_ADDRESS

view

function UNDERLYING_ASSET_ADDRESS() view returns (address)

approve

nonpayable

function approve(address spender, uint256 amount) returns (bool)

approveDelegation

nonpayable

function approveDelegation(address delegatee, uint256 amount)

burn

nonpayable

function burn(address user, uint256 amount, uint256 index)

decreaseAllowance

nonpayable

function decreaseAllowance(address spender, uint256 subtractedValue) returns (bool)

increaseAllowance

nonpayable

function increaseAllowance(address spender, uint256 addedValue) returns (bool)

initialize

nonpayable

function initialize(address pool, address underlyingAsset, address incentivesController, uint8 debtTokenDecimals, string debtTokenName, string debtTokenSymbol, bytes params)

mint

nonpayable

function mint(address user, address onBehalfOf, uint256 amount, uint256 index) returns (bool)

transfer

nonpayable

function transfer(address recipient, uint256 amount) returns (bool)

transferFrom

nonpayable

function transferFrom(address sender, address recipient, uint256 amount) returns (bool)

events

Approval

event Approval(address indexed owner, address indexed spender, uint256 value)

BorrowAllowanceDelegated

event BorrowAllowanceDelegated(address indexed fromUser, address indexed toUser, address asset, uint256 amount)

Burn

event Burn(address indexed user, uint256 amount, uint256 index)

Initialized

event Initialized(address indexed underlyingAsset, address indexed pool, address incentivesController, uint8 debtTokenDecimals, string debtTokenName, string debtTokenSymbol, bytes params)

Mint

event Mint(address indexed from, address indexed onBehalfOf, uint256 value, uint256 index)

Transfer

event Transfer(address indexed from, address indexed to, uint256 value)

errors

No errors.

bytecode

creation bytecode

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