# xWin Single Asset Aave

### xWinSingleAssetAave

#### swapEngine

```solidity
contract IxWinSwap swapEngine
```

#### xWinPriceMaster

```solidity
contract IxWinPriceMaster xWinPriceMaster
```

#### aavePool

```solidity
contract IPool aavePool
```

#### aavePoolDataProvider

```solidity
contract IPoolDataProvider aavePoolDataProvider
```

#### targetToken

```solidity
contract IERC20Upgradeable targetToken
```

#### smallRatio

```solidity
uint256 smallRatio
```

#### executors

```solidity
mapping(address => bool) executors
```

#### onlyExecutor

```solidity
modifier onlyExecutor()
```

#### initialize

```solidity
function initialize(string name, string symbol, address _baseToken, address _swapEngine, address _xWinPriceMaster, address _USDTokenAddr, uint256 _managerFee, uint256 _performanceFee, uint256 _collectionPeriod, address _managerAddr) external
```

#### updateProperties

```solidity
function updateProperties(address _targetToken, address _pool, address _aavePoolDataProvider) external
```

#### getUserBalance

```solidity
function getUserBalance(address _user) public view returns (uint256)
```

#### getSupplyRate

```solidity
function getSupplyRate() public view returns (uint256)
```

#### getUnitPrice

```solidity
function getUnitPrice() public view returns (uint256)
```

The unitprice of a share of this fund in baseToken

#### \_getUnitPrice

```solidity
function _getUnitPrice() internal view returns (uint256)
```

#### \_getUnitPrice

```solidity
function _getUnitPrice(uint256 fundvalue) internal view returns (uint256)
```

#### getUnitPriceInUSD

```solidity
function getUnitPriceInUSD() public view returns (uint256)
```

The unitprice of a share of this fund, in stablecoinUSDAddr

#### deposit

```solidity
function deposit(uint256 _amount) external returns (uint256)
```

#### deposit

```solidity
function deposit(uint256 _amount, uint32 _slippage) public returns (uint256)
```

#### \_deposit

```solidity
function _deposit(uint256 _amount, uint32 _slippage) internal returns (uint256)
```

#### \_getMintQty

```solidity
function _getMintQty(uint256 _unitPrice) internal view returns (uint256 mintQty)
```

#### withdraw

```solidity
function withdraw(uint256 _amount) external returns (uint256)
```

#### withdraw

```solidity
function withdraw(uint256 _amount, uint32 _slippage) public returns (uint256)
```

#### \_withdraw

```solidity
function _withdraw(uint256 _amount, uint32 _slippage) internal returns (uint256)
```

#### getVaultValues

```solidity
function getVaultValues() external view returns (uint256 vaultValue)
```

Gets the total value of the tokens within the fund, value shown in baseToken

#### getVaultValuesInUSD

```solidity
function getVaultValuesInUSD() external view returns (uint256 vaultValue)
```

Gets the total value of the tokens within the fund, value shown in stablecoinUSDAddr

#### \_getVaultValues

```solidity
function _getVaultValues() internal view returns (uint256)
```

#### \_getVaultValuesInUSD

```solidity
function _getVaultValuesInUSD() internal view returns (uint256)
```

#### canSystemDeposit

```solidity
function canSystemDeposit() public view returns (bool)
```

#### systemDeposit

```solidity
function systemDeposit() external
```

#### emergencyUnWindPosition

```solidity
function emergencyUnWindPosition() external
```

#### \_depositAave

```solidity
function _depositAave() internal
```

#### \_removeAave

```solidity
function _removeAave(uint256 _amount) internal
```

#### setExecutor

```solidity
function setExecutor(address _wallet, bool _allow) external
```

#### updateSmallRatio

```solidity
function updateSmallRatio(uint256 _ratio) external
```

*update small ratio*

#### setSwapEngine

```solidity
function setSwapEngine(address _newSwapEngine) external
```

#### setPriceMaster

```solidity
function setPriceMaster(address _newPriceMaster) external
```