AlgebraLimitFarming

Algebra incentive (time-limited) farming

Variables

uint256 maxIncentiveStartLeadTime immutable

The max amount of seconds into the future the incentive startTime can be set

uint256 maxIncentiveDuration immutable

The max duration of an incentive in seconds

mapping(uint256 => mapping(bytes32 => struct AlgebraLimitFarming.Farm)) farms

Returns information about a farmd liquidity NFT

Developer note: farms[tokenId][incentiveHash] => Farm

Functions

constructor

constructor(contract IAlgebraPoolDeployer _deployer, contract INonfungiblePositionManager _nonfungiblePositionManager, uint256 _maxIncentiveStartLeadTime, uint256 _maxIncentiveDuration) public public

Name	Type	Description
_deployer	contract IAlgebraPoolDeployer	pool deployer contract address
_nonfungiblePositionManager	contract INonfungiblePositionManager	the NFT position manager contract address
_maxIncentiveStartLeadTime	uint256	the max duration of an incentive in seconds
_maxIncentiveDuration	uint256	the max amount of seconds into the future the incentive startTime can be set

createLimitFarming

function createLimitFarming(struct IIncentiveKey.IncentiveKey key, struct IAlgebraFarming.Tiers tiers, struct IAlgebraLimitFarming.IncentiveParams params) external returns (address virtualPool) external

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey
tiers	struct IAlgebraFarming.Tiers
params	struct IAlgebraLimitFarming.IncentiveParams

Returns:

Name	Type	Description
virtualPool	address

addRewards

function addRewards(struct IIncentiveKey.IncentiveKey key, uint256 reward, uint256 bonusReward) external external

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey
reward	uint256
bonusReward	uint256

decreaseRewardsAmount

function decreaseRewardsAmount(struct IIncentiveKey.IncentiveKey key, uint256 rewardAmount, uint256 bonusRewardAmount) external external

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey
rewardAmount	uint256
bonusRewardAmount	uint256

deactivateIncentive

function deactivateIncentive(struct IIncentiveKey.IncentiveKey key) external external

Detach incentive from the pool and deactivate it

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey	The key of the incentive

enterFarming

function enterFarming(struct IIncentiveKey.IncentiveKey key, uint256 tokenId, uint256 tokensLocked) external external

enter farming for Algebra LP token

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey	The key of the incentive for which to enterFarming the NFT
tokenId	uint256	The ID of the token to exitFarming
tokensLocked	uint256	The amount of tokens locked for boost

exitFarming

function exitFarming(struct IIncentiveKey.IncentiveKey key, uint256 tokenId, address _owner) external external

exitFarmings for Algebra LP token

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey	The key of the incentive for which to exitFarming the NFT
tokenId	uint256	The ID of the token to exitFarming
_owner	address	Owner of the token

getRewardInfo

function getRewardInfo(struct IIncentiveKey.IncentiveKey key, uint256 tokenId) external view returns (uint256 reward, uint256 bonusReward) view external

Calculates the reward amount that will be received for the given farm

Name	Type	Description
key	struct IIncentiveKey.IncentiveKey	The key of the incentive
tokenId	uint256	The ID of the token

Returns:

Name	Type	Description
reward	uint256	The reward accrued to the NFT for the given incentive thus far
bonusReward	uint256	The bonus reward accrued to the NFT for the given incentive thus far