function earned(uint256 poolId, address account) view returns (uint256)

function getCurrentAPR(uint256 poolId) view returns (uint256)

function getCurrentRewardRate(uint256 poolId) view returns (uint256)

function getUserAverageAPR(address account) view returns (uint256 avgAPR, uint256 totalUserStake, uint256 activePoolCount)

function getUserInfo(uint256 poolId, address account) view returns (uint256 stakedAmount, uint256 pendingReward, uint256 currentAPR, uint256 lockEnd, uint256 cooldownEnd)

function isInitialized() view returns (bool)

function lastTimeRewardApplicable(uint256 poolId) view returns (uint256)

function MIN_COOLDOWN_PERIOD() view returns (uint256)

function MIN_LOCK_PERIOD() view returns (uint256)

function owner() view returns (address)

function paused() view returns (bool)

function pendingRewards(uint256 poolId, address account) view returns (uint256)

function poolCount() view returns (uint256)

function pools(uint256) view returns (address stakingToken, address rewardToken, uint256 totalStaked, uint256 totalRewardPool, uint256 rewardsDuration, uint256 rewardPerTokenStored, uint256 lastUpdateTime, uint256 periodFinish, uint256 cooldownPeriod, uint256 lockPeriod, bool isPaused, uint8 stakingTokenDecimals, uint8 rewardTokenDecimals)

function rewardPerToken(uint256 poolId) view returns (uint256)

function userInfo(uint256, address) view returns (uint256 stakeBalance, uint256 rewards, uint256 rewardPerTokenPaid, uint256 lastStakeTime, uint256 lastActionTime)

function addRewards(uint256 poolId, uint256 amount, uint256 duration)

function claimRewards(uint256 poolId)

function createPool(address _stakingToken, address _rewardToken, uint256 _cooldownPeriod, uint256 _lockPeriod) returns (uint256 poolId)

function emergencyRewardWithdraw(uint256 poolId, uint256 amount)

function emergencyWithdraw(uint256 poolId)

function initialize(address _owner)

function pause()

function pausePool(uint256 poolId)

function renounceOwnership()

function stake(uint256 poolId, uint256 amount)

function transferOwnership(address newOwner)

function unpause()

function unpausePool(uint256 poolId)

function updateCooldownPeriod(uint256 poolId, uint256 newCooldown)

function updateLockPeriod(uint256 poolId, uint256 newLockPeriod)

function updateRewardsDuration(uint256 poolId, uint256 duration)

function withdraw(uint256 poolId, uint256 amount)

event CooldownPeriodUpdated(uint256 indexed poolId, uint256 newCooldown)

event EmergencyRewardWithdrawn(uint256 indexed poolId, address indexed owner, uint256 amount)

event EmergencyWithdrawn(uint256 indexed poolId, address indexed user, uint256 amount)

event Initialized(address owner)

event Initialized(uint64 version)

event LockPeriodUpdated(uint256 indexed poolId, uint256 newLockPeriod)

event OwnershipTransferred(address indexed previousOwner, address indexed newOwner)

event Paused(address account)

event PoolCreated(uint256 indexed poolId, address stakingToken, address rewardToken, uint8 stakingTokenDecimals, uint8 rewardTokenDecimals)

event PoolPaused(uint256 indexed poolId)

event PoolUnpaused(uint256 indexed poolId)

event RewardsAdded(uint256 indexed poolId, uint256 amount, uint256 duration)

event RewardsClaimed(uint256 indexed poolId, address indexed user, uint256 reward)

event RewardsDurationUpdated(uint256 indexed poolId, uint256 newDuration)

event Staked(uint256 indexed poolId, address indexed user, uint256 amount)

event TokenValidationFailed(address token, string reason)

event Unpaused(address account)

event Withdrawn(uint256 indexed poolId, address indexed user, uint256 amount)

error InvalidInitialization()

error NotInitializing()

error OwnableInvalidOwner(address owner)

error OwnableUnauthorizedAccount(address account)