AaveStakingFactory

The staking contracts factory. Producing contracts donate earned interest to the DAO allowing stakers to deposit or withdraw their stake.

The producing contracts are buying Aave-wrapped tokens and can transfer the daily interest to the DAO.

Events

Deployed

Emitted when new clone of the Aave staking contract was deployed.

Parameter name	Annotation
proxy	The ERC1167 clones factory.
token	The token which is accepted in the deployed staking contract clone.
impl	The amount of claimers claims.

event Deployed(address proxy, address cToken, address impl);

cloneAndInit

The function instantiates and initalizes an EIP 1167 proxy contract as minimal clone of the staking contract at public field impl.

Parameter name	Annotation
token	The token to be used for staking in this contract.
_lendingPool
_ns	The NameService contract address which holds all the necessary addresses.
_maxRewardThreshold	The amount of blocks that need to pass in order to user would get their rewards with 1x multiplier instead of 0.5x.
_tokenUsdOracle	The address of the TOKEN/USD oracle.
_incentiveController	Incentive Controller of AAVE protocol. It is utilized to claim rewards from AAVE.
_aaveUSDOracle	The address of the AAVE token/USD oracle.
_tokenToDaiSwapPath	The UniswapV2 swap path from TOKEN to DAI. (TOKEN is the underlying token of _cToken.)

function cloneAndInit(
    address token,
    address _lendingPool,
    address _ns,
    uint64 _maxRewardThreshold,
    address _tokenUsdOracle,
    address _incentiveController,
    address _aaveUSDOracle,
    address[] memory _tokenToDaiSwapPath
) public;

There is another overloaded version of the signature:

function cloneAndInit(
    address _impl,
    address token,
    address _lendingPool,
    address _ns,
    uint64 _maxRewardThreshold,
    address _tokenUsdOracle,
    address _incentiveController,
    address _aaveUSDOracle,
    address[] memory _tokenToDaiSwapPath
) public;

Here you can specify the _impl of the clone proxy.

predictAddress

The function is to compute the address of the proxy clone of the staking contract to deploy.

Parameter name	Annotation
_impl	The imlementation of the staking contract.
token	First parameter of the constructor for _impl. (The token to stake.)
paramsHash	The keccak256 hash of remaining parameters of the constructor for _impl.

Returns: an address of the clone to be deployed.

function predictAddress(
    address _impl,
    address token,
    bytes32 paramsHash
) public view returns (address);