v2 state

assertIsValidAmount

assertIsValidAmount panics if the amount is zero.

assertIsDepositNotWithdrawn

assertIsDepositNotWithdrawn asserts that the deposit is not withdrawn.

assertIsDepositEnded

assertIsDepositEnded asserts that the deposit is ended.

assertHasTierReward

assertHasTierReward asserts that the tier has rewards to distribute. A zero-rate tier cannot settle rewards, which would lock withdrawals.

assertNotImplementYet

projectTier30

projectTier90

projectTier180

minuteTime

dayTime

// 86400

minimumDepositAmount

stringSplitterPad

maxProjectConditionCount

projectMinimumStartDelayTime

// 10 minutes

GOV_XGNS_PATH

contract paths

GNS_TOKEN_KEY

contract paths

projectTierDurations

MUST BE IMMUTABLE, DO NOT MODIFY.

projectTierDurationTimes

MUST BE IMMUTABLE, DO NOT MODIFY.

projectTierRewardCollectableDuration

MUST BE IMMUTABLE, DO NOT MODIFY.

withdrawDeposit

withdrawDeposit withdraws a deposit and updates the reward manager.

emitUpdateLaunchpadRewardAccumulation

emitUpdateLaunchpadRewardAccumulation emits the persisted per-tier reward accumulation state so that off-chain indexers can consume the authoritative accumulator instead of re-deriving it. It must be emitted after every path that calls updateRewardPerDepositX128 (deposit/withdraw/collect/admin-reclaim), otherwise the off-chain accumulator drifts from the contract. The reward manager is keyed by projectTierId, so it is included to identify which tier's accumulator this update belongs to. totalDepositAmount is the current tier deposit total after the stake change (the divisor for the next accumulation delta), and distributeAmountPerSecondX128 lets indexers project the accumulator forward.

errNoLeftReward

errInvalidAddress

errDataNotFound

errInactiveProject

errInvalidInput

errDuplicateProject

errInvalidTier

errInsufficientBalance

errInvalidData

errInvalidAmount

errInvalidRewardState

errNotExistDeposit

errAlreadyCollected

errInvalidOwner

errInvalidTime

errNotYetEndedProject

errOverflow

errSpoofedRealm

makeErrorWithDetails

makeErrorWithDetails creates an error with additional context.

cloneProjectEntry

cloneProjectEntry is the transformation for the project tree. Project is mutable and its setters are declared in /r/gnoswap/launchpad, so an external holder of the stored pointer could write realm state through it. Project.Clone leaves the project's maps nil; see it for which lookups read them instead.

cloneRewardStateEntry

cloneRewardStateEntry is the transformation for a project tier's reward tree. RewardState is mutable and its setters are declared in /r/gnoswap/launchpad, so an external holder of the stored pointer could write realm state through it.

init.42

registerLaunchpadV1

initStoreData

launchpadV1

NewLaunchpadV1

NewLaunchpadV1 constructs a version-one launchpad implementation backed by launchpadStore. Parameters: - launchpadStore: store implementation used for all launchpad state reads and writes. Returns: - launchpad: launchpad implementation that delegates persistence to launchpadStore.

validateRefundProject

validateTransferLeft validates the transfer of remaining tokens

createProjectParams

isGovernanceToken

unStakeGovernance

unStakeGovernance removes the staked amount from governance system

isProjectActive

isProjectEnded

getProjectRemainingAmount

checkProjectConditions

getProjectTier

getStandardTier

validateRefundRemainingAmount

addProjectTier

addProjectCondition

getTierCurrentDepositCount

getTierCurrentDepositAmount

getCalculatedLeftReward

isTierDepositable

isTierDepositable allows deposits from project creation until the tier ends.

depositToTier

withdrawToTier

updateTierDistributeAmountPerSecond

newProjectTier

newProjectTier returns a pointer to a new ProjectTier with the given values.

renderLaunchpadRole

isRewardManagerInitialized

isPreDepositRewardRefundable

isPreDepositRewardRefundable reports whether rewards accrued without any deposit are left unallocated. newRewardManager marks this by starting the accumulated time at the distribute start time.

getDepositRewardState

calculateRewardPerDepositX128

addRewardStateByDeposit

addRewardState

removeRewardState

addActiveRewardState

removeActiveRewardState

addRewardPerDepositX128

updateRewardPerDepositX128

updateRewardPerDepositX128 updates the reward per deposit state. This function calculates and updates the accumulated reward per deposit based on the current total deposit amount and time. Parameters: - totalDepositAmount (int64): Current total deposit amount - time (int64): Current timestamp Returns: - error: If the update fails

updateDistributeAmountPerSecondX128

collectReward

collectReward processes the reward collection for a specific deposit. This function ensures that the reward collection is valid and updates the claimed amount accordingly. Parameters: - depositId (string): The ID of the deposit - currentTime (int64): Current timestamp Returns: - int64: The amount of reward collected - error: If the collection fails

newRewardManager

newRewardManager returns a pointer to a new RewardManager with the given values.

calculateMaximumClaimableRewardsForActiveDeposits

calculateMaximumClaimableRewardsForActiveDeposits reserves every active claim without traversing the attacker-controlled reward tree. Aggregating before Q128 truncation retains rounding dust but cannot under-reserve claims.

isRewardStateClaimable

calculateReward

calculateReward calculates the total reward amount based on the accumulated reward per deposit. Returns the total reward amount.

calculateClaimableReward

calculateClaimableReward calculates the amount of reward that can be claimed based on the current accumulated reward per deposit. Returns the amount of reward that can be claimed.

MAX_INT64

MIN_INT64

buildConditionEventAttrs

parseProjectTierID

parseProjectTierID parses a project tier ID into its project ID and duration. Returns the project ID {tokenPath}:{createdHeight} and the duration of the project tier (30, 90, 180).