Flipper
Flipper
MAXIMUM_PER_TRADE
uint256 MAXIMUM_PER_TRADE
dai
contract IERC20 dai
ousd
contract OUSD ousd
usdc
contract IERC20 usdc
usdt
contract Tether usdt
constructor
constructor(address _dai, address _ousd, address _usdc, address _usdt) public
buyOusdWithDai
function buyOusdWithDai(uint256 amount) external
Purchase OUSD with Dai
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to purchase, in 18 fixed decimals. |
sellOusdForDai
function sellOusdForDai(uint256 amount) external
Sell OUSD for Dai
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to sell, in 18 fixed decimals. |
buyOusdWithUsdc
function buyOusdWithUsdc(uint256 amount) external
Purchase OUSD with USDC
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to purchase, in 18 fixed decimals. |
sellOusdForUsdc
function sellOusdForUsdc(uint256 amount) external
Sell OUSD for USDC
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to sell, in 18 fixed decimals. |
buyOusdWithUsdt
function buyOusdWithUsdt(uint256 amount) external
Purchase OUSD with USDT
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to purchase, in 18 fixed decimals. |
sellOusdForUsdt
function sellOusdForUsdt(uint256 amount) external
Sell OUSD for USDT
Parameters
| Name | Type | Description |
|---|---|---|
| amount | uint256 | Amount of OUSD to sell, in 18 fixed decimals. |
rebaseOptIn
function rebaseOptIn() external
Opting into yield reduces the gas cost per transfer by about 4K, since ousd needs to do less accounting and one less storage write.
withdraw
function withdraw(address token, uint256 amount) external
Owner function to withdraw a specific amount of a token
withdrawAll
function withdrawAll() external
Owner function to withdraw all tradable tokens
Contract will not perform any swaps until liquidity is provided again by transferring assets to the contract.