Leverager

Leverager

The Ryder Protocol has one type of Leverage contract for Aave. Leverage contracts deployed for Aave forks inherit this contract

AaveLeverager

Structs

WindArgs

Param Name	Type	Description
lendingPool	ILendingPool	Aave lending pool
priceOracle	IPriceOracle	Aave price oracle
collateral	address	address of token to be leveraged
debt	address	address of debt token to be incured
collateralAmount	address	initial amount of collateral token
estimatedLeveragedCollateralAmount	uint	estimated leveraged collateral amount
cRatio	uint	collateralization ratio scaled by 10**6
collateralDecimals	uint	decimals of collateral token
debtDecimals	uint	decimals of debt token
interestRateMode	uint	interest rate mode, 1 for Stable debt or 2 for Variable debt
loops	uint	specifies the number of collateral deposits, borrows and swaps to be carried out
swapData	bytes	encoded data for swap of debt to collateral

Write Methods

wind

function wind(WindArgs memory args)

deposits collateral and borrows debt in a series of loops

Caller must have approved Leverage contract to spend collateral

Param Name	Type	Description
args	WindArgs	Contains all arguments required for leverage

setSwapper

function setSwapper(address payable _swapper)

Sets a new swapper contract

Only callable by Admin

Param Name	Type	Description
_swapper	address payable	address of the new Leverage Swapper

setAdmin

function setAdmin(address _admin)

Sets a new admin

Only callable by Admin

Param Name	Type	Description
_admin	address	address of the new admin

approveLendingPool

function approveLendingPool(address pool)

approves an Aave (or fork) lending pool

Only callable by Admin

Param Name	Type	Description
pool	address	lending pool address

disapproveLendingPool

function disapproveLendingPool(address pool)

disapproves an Aave (or fork) lending pool

Only callable by Admin

Param Name	Type	Description
pool	address	lending pool address

getCash

function getCash(address _token)

withdraws stray token amounts to admin

Only callable by Admin

Param Name	Type	Description
_token	address	address of an ERC20 token