function amountSoldInTier(uint8 tier) view returns (uint256 totalSold)

function antiSnipeEnabled() pure returns (bool)

function assetDecimals() pure returns (uint8)

function assetsPerToken() pure returns (uint256)

function assetToken() pure returns (address)

function canClose() view returns (bool)

function currentTier() view returns (uint8)

function delegateSigner() pure returns (address)

function eip712Domain() view returns (bytes1 fields, string name, string version, uint256 chainId, address verifyingContract, bytes32 salt, uint256[] extensions)

function feeRecipient() pure returns (address)

function getCurrentTierData() view returns (tuple)

function getDigest(uint256 tokenAmount, address recipient, uint64 deadline) view returns (bytes32)

function getTierData(uint256 index) pure returns (tuple)

function getTierLength() pure returns (uint8)

function hasWhitelist() pure returns (bool)

function isTiered() pure returns (bool)

function mandatoryMinimumSwapIn() pure returns (uint256)

function maximumTokensPerUser() pure returns (uint256)

function minimumTokensForSale() pure returns (uint256)

function minimumTokensPerUser() pure returns (uint256)

function nonces(address user) view returns (uint32 nonce)

function owner() pure returns (address)

function platformFeeWAD() pure returns (uint64)

function poolType() pure returns (uint8)

function previewBuy(uint256 tokenAmount, address recipient, uint256 maxPricePerShare) view returns (uint256 assetsIn, uint256 feesPaid, tuple[] updatedTiers)

function previewBuy(uint256 tokenAmount, address recipient) view returns (uint256 assetsIn, uint256 feesPaid, tuple[] updatedTiers)

function purchasedByTier(uint8 tier, address user) view returns (uint256 purchaseAmount)

function purchasedShares(address user) view returns (uint256 sharesPurchased)

function redemptionDelay() pure returns (uint40)

function SABLIER() view returns (address)

function saleEnd() pure returns (uint40)

function saleEndTimestamp() view returns (uint256)

function saleStart() pure returns (uint40)

function shareDecimals() pure returns (uint8)

function sharesForSale() pure returns (uint256)

function sharesRemaining() view returns (uint256)

function shareToken() pure returns (address)

function status() view returns (uint8)

function swapFeeWAD() pure returns (uint64)

function tiers() pure returns (tuple[])

function totalNormalizedAssetFeesIn() view returns (uint256)

function totalNormalizedAssetsIn() view returns (uint256)

function totalSharesSold() view returns (uint256)

function typeHash() pure returns (bytes32)

function userNormalizedAssetsIn(address user) view returns (uint256 assetsIn)

function userTokensRemaining(address user) view returns (uint256)

function vestCliff() pure returns (uint40)

function vestEnd() pure returns (uint40)

function vestingEnabled() pure returns (bool)

function whitelistMerkleRoot() pure returns (bytes32)

function buyExactShares(uint256 sharesOut, address recipient, uint64 deadline, bytes signature, bytes32[] proof, uint256 maxPricePerShare)

function buyExactShares(uint256 sharesOut, address recipient, uint64 deadline, bytes signature, bytes32[] proof)

function cancelSale()

function close()

function redeem() returns (uint256 streamID)

function togglePause()

event BuyFixedShares(address indexed recipient, uint256 sharesOut, uint256 baseAssetsIn, uint256 feesPaid)

event Closed(uint256 totalFundsRaised, uint256 totalSharesSold, uint256 platformFee, uint256 swapFee)

event PauseToggled(bool paused)

event PoolCanceled()

event PoolCompleted()

event RaiseGoalNotMet(uint256 sharesNotSold, uint256 fundsRaised, uint256 feesGenerated)

event Redeemed(address indexed recipient, uint256 shares, uint256 streamID)

event Refunded(address indexed recipient, uint256 amount)

event TierRollover(uint256 newTier)

error CloseConditionNotMet()

error InvalidProof()

error InvalidSignature()

error InvalidTierPurchaseAmount()

error MandatoryMinimumSwapThreshold()

error MaxPurchaseExeeded()

error MinPurchaseNotMet()

error NoSharesRedeemable()

error NotOwner()

error RedeemedTooEarly()

error Reentrancy()

error SaleActive()

error SaleCancelled()

error SaleInactive()

error SaleNotCancelable()

error SaleNotPausable()

error SlippageExceeded()

error StaleSignature()

error TierMaxPurchaseExceeded()

error TierPurchaseTooLow(uint256 tierIndex)

error TokenNotRedeemable()

error TransferZero()

error UserMaxPurchaseExceeded()

error UserMinPurchaseNotMet()

error ZeroAddress()