Developer Docs
Search
⌃K

vBase

ERC20 token traded on the CryptoSwap pool

Methods

aggregator

function aggregator() external view returns (contract AggregatorV3Interface)

Returns

Name
Type
Description
_0
contract AggregatorV3Interface
undefined

allowance

function allowance(address, address) external view returns (uint256)

Parameters

Name
Type
Description
_0
address
undefined
_1
address
undefined

Returns

Name
Type
Description
_0
uint256
undefined

approve

function approve(address spender, uint256 amount) external nonpayable returns (bool)
Sets amount as the allowance of spender over the caller's tokens. Returns a boolean value indicating whether the operation succeeded. IMPORTANT: Beware that changing an allowance with this method brings the risk that someone may use both the old and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards: https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 Emits an {Approval} event.

Parameters

Name
Type
Description
spender
address
undefined
amount
uint256
undefined

Returns

Name
Type
Description
_0
bool
undefined

balanceOf

function balanceOf(address) external view returns (uint256)

Parameters

Name
Type
Description
_0
address
undefined

Returns

Name
Type
Description
_0
uint256
undefined

burn

function burn(uint256 amount) external nonpayable

Parameters

Name
Type
Description
amount
uint256
undefined

claimOwner

function claimOwner() external nonpayable
pendingOwner can claim owner account.

decimals

function decimals() external view returns (uint8)

Returns

Name
Type
Description
_0
uint8
undefined

getIndexPrice

function getIndexPrice() external view returns (int256)

Returns

Name
Type
Description
_0
int256
undefined

mint

function mint(uint256 amount) external nonpayable

Parameters

Name
Type
Description
amount
uint256
undefined

name

function name() external view returns (string)

Returns

Name
Type
Description
_0
string
undefined

owner

function owner() external view returns (address)

Returns

Name
Type
Description
_0
address
undefined

pendingOwner

function pendingOwner() external view returns (address)

Returns

Name
Type
Description
_0
address
undefined

symbol

function symbol() external view returns (string)

Returns

Name
Type
Description
_0
string
undefined

totalSupply

function totalSupply() external view returns (uint256)

Returns

Name
Type
Description
_0
uint256
undefined

transfer

function transfer(address to, uint256 amount) external nonpayable returns (bool)

Parameters

Name
Type
Description
to
address
undefined
amount
uint256
undefined

Returns

Name
Type
Description
_0
bool
undefined

transferFrom

function transferFrom(address from, address to, uint256 amount) external nonpayable returns (bool)

Parameters

Name
Type
Description
from
address
undefined
to
address
undefined
amount
uint256
undefined

Returns

Name
Type
Description
_0
bool
undefined

transferOwner

function transferOwner(address recipient, bool direct) external nonpayable
Transfer owner account.

Parameters

Name
Type
Description
recipient
address
Account granted owner access control.
direct
bool
If 'true', ownership is directly transferred.

Events

Approval

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

Parameters

Name
Type
Description
owner indexed
address
undefined
spender indexed
address
undefined
value
uint256
undefined

Transfer

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

Parameters

Name
Type
Description
from indexed
address
undefined
to indexed
address
undefined
value
uint256
undefined

TransferOwner

event TransferOwner(address indexed sender, address indexed recipient)

Parameters

Name
Type
Description
sender indexed
address
undefined
recipient indexed
address
undefined

TransferOwnerClaim

event TransferOwnerClaim(address indexed sender, address indexed recipient)

Parameters

Name
Type
Description
sender indexed
address
undefined
recipient indexed
address
undefined

Errors

IncreOwnable_NotOwner

error IncreOwnable_NotOwner()
Emitted when the sender is not the owner

IncreOwnable_NotPendingOwner

error IncreOwnable_NotPendingOwner()
Emitted when the sender is not the pending owner

IncreOwnable_TransferZeroAddress

error IncreOwnable_TransferZeroAddress()
Emitted when the proposed owner is equal to the zero address

VBase_IncompleteRound

error VBase_IncompleteRound()
Emitted when the latest round is incomplete

VBase_InsufficientPrecision

error VBase_InsufficientPrecision()
Emitted when the proposed aggregators decimals are less than PRECISION

VBase_IntegerConversion

error VBase_IntegerConversion()
Emitted when the latest round's price is invalid
Last modified 8d ago