EzEthHandler
Inherits: UniswapFlashswapDirectMintHandlerWithDust
Handler for the ezETH collateral.
Functions
constructor
Creates a new EzEthHandler
instance.
constructor(
uint8 _ilkIndex,
IonPool _ionPool,
GemJoin _gemJoin,
Whitelist _whitelist,
IUniswapV3Pool _wstEthUniswapPool
)
IonHandlerBase(_ilkIndex, _ionPool, _gemJoin, _whitelist)
UniswapFlashswapDirectMintHandlerWithDust(_wstEthUniswapPool, WETH_ADDRESS);
Parameters
Name
Type
Description
_ilkIndex
uint8
Ilk index of the pool.
_ionPool
IonPool
address.
_gemJoin
GemJoin
address.
_whitelist
Whitelist
address.
_wstEthUniswapPool
IUniswapV3Pool
address of the wstETH/WETH Uniswap pool (0.01% fee).
_mintCollateralAsset
Deposits the mint asset into the provider's collateral-asset deposit contract.
function _mintCollateralAsset(uint256 amountWeth) internal override returns (uint256);
Parameters
Name
Type
Description
amountWeth
uint256
Returns
Name
Type
Description
<none>
uint256
Amount of collateral asset received. [WAD]
_getAmountInForCollateralAmountOut
Calculates the amount of mint asset required to receive amountLrt
.
Calculates the amount of mint asset required to receive amountLrt
.
function _getAmountInForCollateralAmountOut(uint256 amountOut) internal view override returns (uint256 ethAmountIn);
Parameters
Name
Type
Description
amountOut
uint256
Returns
Name
Type
Description
ethAmountIn
uint256
Amount mint asset required for desired output. [WAD]