keeper

package
v23.0.2-iavl-v1 Latest Latest
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 Go to latest Published: Feb 28, 2024 License: Apache-2.0 Imports: 24 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	HourDuration, _    = time.ParseDuration("1h")
	DayDuration, _     = time.ParseDuration("24h")
	WeekDuration, _    = time.ParseDuration("168h")
	TwoWeekDuration, _ = time.ParseDuration("336h")
	BaselineDurations  = []time.Duration{DayDuration, WeekDuration, TwoWeekDuration}
)

Functions

func AccumulationStoreInvariant 

func AccumulationStoreInvariant(keeper Keeper) sdk.Invariant

AccumulationStoreInvariant ensures that the sum of all lockups at a given duration is equal to the value stored within the accumulation store.

func LocksBalancesInvariant 

func LocksBalancesInvariant(keeper Keeper) sdk.Invariant

LocksBalancesInvariant ensure that the module balance and the sum of all tokens within all locks have the equivalent amount of tokens.

func MergeLockupsForSimilarDurations 

func MergeLockupsForSimilarDurations(
	ctx sdk.Context,
	k Keeper,
	ak types.AccountKeeper,
	baselineDurations []time.Duration,
	durationDiff time.Duration,
)

MergeLockupsForSimilarDurations iterates through every account. For each account, it combines all lockups it has at a similar duration (to be defined in a bit). It will delete every existing lockup for that account, and make at most, a single new lockup per "base duration", denom pair. If a lockup is far from any base duration, we don't change anything about it. We define a lockup length as a "Similar duration to base duration D", if: D <= lockup length <= D + durationDiff. Any locks with different reward receiver and lock owner would not be merged. NOTE: This method has been outdated, please make new migration code if there is a need to merge locks with similar duration.

func NewMsgServerImpl 

func NewMsgServerImpl(keeper *Keeper) types.MsgServer

NewMsgServerImpl returns an instance of MsgServer.

func RegisterInvariants 

func RegisterInvariants(ir sdk.InvariantRegistry, keeper Keeper)

RegisterInvariants registers all governance invariants.

func SyntheticLockupInvariant 

func SyntheticLockupInvariant(keeper Keeper) sdk.Invariant

SyntheticLockupInvariant ensures that synthetic lock's underlying lock id and the actual lock's id has the same id.

Types

type AdminKeeper 

type AdminKeeper struct {
	Keeper
}

AdminKeeper defines a god privilege keeper functions to remove tokens from locks and create new locks For the governance system of token pools, we want a "ragequit" feature So governance changes will take 1 week to go into effect During that time, people can choose to "ragequit" which means they would leave the original pool and form a new pool with the old parameters but if they still had 2 months of lockup left, their liquidity still needs to be 2 month lockup-ed, just in the new pool And we need to replace their pool1 LP tokens with pool2 LP tokens with the same lock duration and end time.

func (AdminKeeper) BreakLock 

func (ak AdminKeeper) BreakLock(ctx sdk.Context, lockID uint64) error

BreakLock unlock a lockID without considering time with admin privilege.

func (AdminKeeper) Relock 

func (ak AdminKeeper) Relock(ctx sdk.Context, lockID uint64, newCoins sdk.Coins) error

Relock unlock previous lockID and create a new lock with newCoins with same duration and endtime.

type Keeper 

type Keeper struct {
	// contains filtered or unexported fields
}

Keeper provides a way to manage module storage.

func NewKeeper 

func NewKeeper(storeKey storetypes.StoreKey, ak types.AccountKeeper, bk types.BankKeeper, ck types.CommunityPoolKeeper, paramSpace paramtypes.Subspace) *Keeper

NewKeeper returns an instance of Keeper.

func (Keeper) AccountLockIterator 

func (k Keeper) AccountLockIterator(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress) sdk.Iterator

AccountLockIterator returns the iterator used for getting all locks by account.

func (Keeper) AccountLockIteratorAfterTime 

func (k Keeper) AccountLockIteratorAfterTime(ctx sdk.Context, addr sdk.AccAddress, time time.Time) sdk.Iterator

AccountLockIteratorAfterTime returns the iterator to get locked coins by account.

func (Keeper) AccountLockIteratorAfterTimeDenom 

func (k Keeper) AccountLockIteratorAfterTimeDenom(ctx sdk.Context, addr sdk.AccAddress, denom string, time time.Time) sdk.Iterator

AccountLockIteratorAfterTimeDenom returns the iterator to get locked coins by account and denom.

func (Keeper) AccountLockIteratorBeforeTime 

func (k Keeper) AccountLockIteratorBeforeTime(ctx sdk.Context, addr sdk.AccAddress, time time.Time) sdk.Iterator

AccountLockIteratorBeforeTime returns the iterator to get unlockable coins by account.

func (Keeper) AccountLockIteratorBeforeTimeDenom 

func (k Keeper) AccountLockIteratorBeforeTimeDenom(ctx sdk.Context, addr sdk.AccAddress, denom string, time time.Time) sdk.Iterator

AccountLockIteratorBeforeTimeDenom returns the iterator to get unlockable coins by account and denom.

func (Keeper) AccountLockIteratorDenom 

func (k Keeper) AccountLockIteratorDenom(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, denom string) sdk.Iterator

AccountLockIteratorDenom returns the iterator used for getting all locks by account and denom.

func (Keeper) AccountLockIteratorDuration 

func (k Keeper) AccountLockIteratorDuration(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, duration time.Duration) sdk.Iterator

AccountLockIteratorDuration returns an iterator used for getting all locks for a given account, isUnlocking, and specific duration.

func (Keeper) AccountLockIteratorDurationDenom 

func (k Keeper) AccountLockIteratorDurationDenom(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, denom string, duration time.Duration) sdk.Iterator

AccountLockIteratorDurationDenom returns iterator used for getting all locks by account and denom with specific duration.

func (Keeper) AccountLockIteratorLongerDuration 

func (k Keeper) AccountLockIteratorLongerDuration(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, duration time.Duration) sdk.Iterator

AccountLockIteratorLongerDuration returns iterator used for getting all locks by account longer than duration.

func (Keeper) AccountLockIteratorLongerDurationDenom 

func (k Keeper) AccountLockIteratorLongerDurationDenom(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, denom string, duration time.Duration) sdk.Iterator

AccountLockIteratorLongerDurationDenom returns iterator used for getting all locks by account and denom longer than duration.

func (Keeper) AccountLockIteratorShorterThanDuration 

func (k Keeper) AccountLockIteratorShorterThanDuration(ctx sdk.Context, isUnlocking bool, addr sdk.AccAddress, duration time.Duration) sdk.Iterator

AccountLockIteratorShorterThanDuration returns an iterator used for getting all locks by account shorter than the specified duration.

func (Keeper) AddToExistingLock 

func (k Keeper) AddToExistingLock(ctx sdk.Context, owner sdk.AccAddress, coin sdk.Coin, duration time.Duration) (uint64, error)

AddToExistingLock adds the given coin to the existing lock with the same owner and duration. Returns the updated lock ID if successfully added coin, returns 0 and error when a lock with given condition does not exist, or if fails to add to lock.

func (Keeper) AddTokensToLockByID 

func (k Keeper) AddTokensToLockByID(ctx sdk.Context, lockID uint64, owner sdk.AccAddress, tokensToAdd sdk.Coin) (*types.PeriodLock, error)

AddTokensToLock locks additional tokens into an existing lock with the given ID. Tokens locked are sent and kept in the module account. This method alters the lock state in store, thus we do a sanity check to ensure lock owner matches the given owner.

func (Keeper) BeginForceUnlock 

func (k Keeper) BeginForceUnlock(ctx sdk.Context, lockID uint64, coins sdk.Coins) (uint64, error)

BeginForceUnlock begins force unlock of the given lock. This method should be called by the superfluid module ONLY, as it does not check whether the lock has a synthetic lock or not before unlocking. Returns lock id, new lock id if the lock was split, else same lock id.

func (Keeper) BeginForceUnlockWithEndTime 

func (k Keeper) BeginForceUnlockWithEndTime(ctx sdk.Context, lockID uint64, endTime time.Time) error

func (Keeper) BeginUnlock 

func (k Keeper) BeginUnlock(ctx sdk.Context, lockID uint64, coins sdk.Coins) (uint64, error)

BeginUnlock is a utility to start unlocking coins from NotUnlocking queue. Returns an error if the lock has a synthetic lock.

func (Keeper) BeginUnlockAllNotUnlockings 

func (k Keeper) BeginUnlockAllNotUnlockings(ctx sdk.Context, account sdk.AccAddress) ([]types.PeriodLock, error)

BeginUnlockAllNotUnlockings begins unlock for all not unlocking locks of the given account.

func (Keeper) ClearAccumulationStores 

func (k Keeper) ClearAccumulationStores(ctx sdk.Context)

func (Keeper) CreateLock 

func (k Keeper) CreateLock(ctx sdk.Context, owner sdk.AccAddress, coins sdk.Coins, duration time.Duration) (types.PeriodLock, error)

CreateLock creates a new lock with the specified duration for the owner. Returns an error in the following conditions:

  • account does not have enough balance

func (Keeper) CreateLockNoSend 

func (k Keeper) CreateLockNoSend(ctx sdk.Context, owner sdk.AccAddress, coins sdk.Coins, duration time.Duration) (types.PeriodLock, error)

CreateLockNoSend behaves the same as CreateLock, but does not send the coins to the lockup module account. This method is used in the concentrated liquidity module since we mint coins directly to the lockup module account. We do not want to mint the coins to send to the user just to send them back to the lockup module account for two reasons:

  • it is gas inefficient
  • users should not be able to have cl shares in their account, so this is an extra safety measure

func (Keeper) CreateSyntheticLockup 

func (k Keeper) CreateSyntheticLockup(ctx sdk.Context, lockID uint64, synthDenom string, unlockDuration time.Duration, isUnlocking bool) error

CreateSyntheticLockup create synthetic lockup with lock id and synthdenom.

func (Keeper) DeleteAllMaturedSyntheticLocks 

func (k Keeper) DeleteAllMaturedSyntheticLocks(ctx sdk.Context)

DeleteAllMaturedSyntheticLocks deletes all matured synthetic locks.

func (Keeper) DeleteSyntheticLockup 

func (k Keeper) DeleteSyntheticLockup(ctx sdk.Context, lockID uint64, synthdenom string) error

DeleteSyntheticLockup delete synthetic lockup with lock id and synthdenom. Synthetic lock has three relevant state entries. - synthetic lock object itself - synthetic lock refs - accumulation store for the synthetic lock. all of which are deleted within this method.

func (Keeper) ExportGenesis 

func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState

ExportGenesis returns the capability module's exported genesis.

func (Keeper) ExtendLockup 

func (k Keeper) ExtendLockup(ctx sdk.Context, lockID uint64, owner sdk.AccAddress, newDuration time.Duration) error

ExtendLockup changes the existing lock duration to the given lock duration. Updating lock duration would fail on either of the following conditions. 1. Only lock owner is able to change the duration of the lock. 2. Locks that are unlokcing are not allowed to change duration. 3. Locks that have synthetic lockup are not allowed to change. 4. Provided duration should be greater than the original duration.

func (Keeper) ForceUnlock 

func (k Keeper) ForceUnlock(ctx sdk.Context, lock types.PeriodLock) error

ForceUnlock ignores unlock duration and immediately unlocks the lock and refunds tokens to lock owner.

func (Keeper) GetAccountLockedCoins 

func (k Keeper) GetAccountLockedCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins

GetAccountLockedCoins Returns a locked coins that can't be withdrawn.

func (Keeper) GetAccountLockedDuration 

func (k Keeper) GetAccountLockedDuration(ctx sdk.Context, addr sdk.AccAddress, duration time.Duration) []types.PeriodLock

GetAccountLockedDuration returns locks with a specific duration for a given account.

func (Keeper) GetAccountLockedDurationNotUnlockingOnly 

func (k Keeper) GetAccountLockedDurationNotUnlockingOnly(ctx sdk.Context, addr sdk.AccAddress, denom string, duration time.Duration) []types.PeriodLock

GetAccountLockedDurationNotUnlockingOnly Returns account locked with specific duration within not unlockings.

func (Keeper) GetAccountLockedLongerDuration 

func (k Keeper) GetAccountLockedLongerDuration(ctx sdk.Context, addr sdk.AccAddress, duration time.Duration) []types.PeriodLock

GetAccountLockedLongerDuration Returns account locked with duration longer than specified.

func (Keeper) GetAccountLockedLongerDurationDenom 

func (k Keeper) GetAccountLockedLongerDurationDenom(ctx sdk.Context, addr sdk.AccAddress, denom string, duration time.Duration) []types.PeriodLock

GetAccountLockedLongerDurationDenom Returns account locked with duration longer than specified with specific denom.

func (Keeper) GetAccountLockedLongerDurationDenomNotUnlockingOnly 

func (k Keeper) GetAccountLockedLongerDurationDenomNotUnlockingOnly(ctx sdk.Context, addr sdk.AccAddress, denom string, duration time.Duration) []types.PeriodLock

GetAccountLockedLongerDurationDenom Returns account locked with duration longer than specified with specific denom.

func (Keeper) GetAccountLockedLongerDurationNotUnlockingOnly 

func (k Keeper) GetAccountLockedLongerDurationNotUnlockingOnly(ctx sdk.Context, addr sdk.AccAddress, duration time.Duration) []types.PeriodLock

GetAccountLockedLongerDurationNotUnlockingOnly Returns account locked with duration longer than specified

func (Keeper) GetAccountLockedPastTime 

func (k Keeper) GetAccountLockedPastTime(ctx sdk.Context, addr sdk.AccAddress, timestamp time.Time) []types.PeriodLock

GetAccountLockedPastTime Returns the total locks of an account whose unlock time is beyond timestamp.

func (Keeper) GetAccountLockedPastTimeDenom 

func (k Keeper) GetAccountLockedPastTimeDenom(ctx sdk.Context, addr sdk.AccAddress, denom string, timestamp time.Time) []types.PeriodLock

GetAccountLockedPastTimeDenom is equal to GetAccountLockedPastTime but denom specific.

func (Keeper) GetAccountLockedPastTimeNotUnlockingOnly 

func (k Keeper) GetAccountLockedPastTimeNotUnlockingOnly(ctx sdk.Context, addr sdk.AccAddress, timestamp time.Time) []types.PeriodLock

GetAccountLockedPastTimeNotUnlockingOnly Returns the total locks of an account whose unlock time is beyond timestamp.

func (Keeper) GetAccountPeriodLocks 

func (k Keeper) GetAccountPeriodLocks(ctx sdk.Context, addr sdk.AccAddress) []types.PeriodLock

GetAccountPeriodLocks Returns the period locks associated to an account.

func (Keeper) GetAccountUnlockableCoins 

func (k Keeper) GetAccountUnlockableCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins

GetAccountUnlockableCoins Returns whole unlockable coins which are not withdrawn yet.

func (Keeper) GetAccountUnlockedBeforeTime 

func (k Keeper) GetAccountUnlockedBeforeTime(ctx sdk.Context, addr sdk.AccAddress, timestamp time.Time) []types.PeriodLock

GetAccountUnlockedBeforeTime Returns the total unlocks of an account whose unlock time is before timestamp.

func (Keeper) GetAccountUnlockingCoins 

func (k Keeper) GetAccountUnlockingCoins(ctx sdk.Context, addr sdk.AccAddress) sdk.Coins

GetAccountUnlockingCoins Returns whole unlocking coins.

func (Keeper) GetAllSyntheticLockups 

func (k Keeper) GetAllSyntheticLockups(ctx sdk.Context) []types.SyntheticLock

GetAllSyntheticLockups gets all synthetic locks within the store.

func (Keeper) GetAllSyntheticLockupsByAddr 

func (k Keeper) GetAllSyntheticLockupsByAddr(ctx sdk.Context, owner sdk.AccAddress) []types.SyntheticLock

GetAllSyntheticLockupsByAddr gets all the synthetic lockups from all the locks owned by the given address.

func (Keeper) GetForceUnlockAllowedAddresses 

func (k Keeper) GetForceUnlockAllowedAddresses(ctx sdk.Context) (forceUnlockAllowedAddresses []string)

func (Keeper) GetLastLockID 

func (k Keeper) GetLastLockID(ctx sdk.Context) uint64

GetLastLockID returns ID used last time.

func (Keeper) GetLockByID 

func (k Keeper) GetLockByID(ctx sdk.Context, lockID uint64) (*types.PeriodLock, error)

GetLockByID Returns lock from lockID.

func (Keeper) GetLockRewardReceiver 

func (k Keeper) GetLockRewardReceiver(ctx sdk.Context, lockID uint64) (string, error)

GetLockRewardReceiver returns the reward receiver stored in state. Note that if the lock reward receiver address in state is an empty string literal, it indicates that the lock reward receiver is the owner of the lock, thus returns the lock owner address.

func (Keeper) GetLockedDenom 

func (k Keeper) GetLockedDenom(ctx sdk.Context, denom string, duration time.Duration) osmomath.Int

GetLockedDenom Returns the total amount of denom that are locked.

func (Keeper) GetLocksDenom 

func (k Keeper) GetLocksDenom(ctx sdk.Context, denom string) []types.PeriodLock

func (Keeper) GetLocksLongerThanDurationDenom 

func (k Keeper) GetLocksLongerThanDurationDenom(ctx sdk.Context, denom string, duration time.Duration) []types.PeriodLock

GetLocksLongerThanDurationDenom Returns the locks whose unlock duration is longer than duration.

func (Keeper) GetLocksPastTimeDenom 

func (k Keeper) GetLocksPastTimeDenom(ctx sdk.Context, denom string, timestamp time.Time) []types.PeriodLock

GetLocksPastTimeDenom Returns the locks whose unlock time is beyond timestamp.

func (Keeper) GetModuleBalance 

func (k Keeper) GetModuleBalance(ctx sdk.Context) sdk.Coins

GetModuleBalance returns full balance of the module.

func (Keeper) GetModuleLockedCoins 

func (k Keeper) GetModuleLockedCoins(ctx sdk.Context) sdk.Coins

GetModuleLockedCoins Returns locked balance of the module.

func (Keeper) GetParams 

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams returns the total set of lockup parameters.

func (Keeper) GetPeriodLocks 

func (k Keeper) GetPeriodLocks(ctx sdk.Context) ([]types.PeriodLock, error)

GetPeriodLocks Returns the period locks on pool.

func (Keeper) GetPeriodLocksAccumulation 

func (k Keeper) GetPeriodLocksAccumulation(ctx sdk.Context, query types.QueryCondition) osmomath.Int

GetPeriodLocksByDuration returns the total amount of query.Denom tokens locked for longer than query.Duration.

func (Keeper) GetSyntheticLockup 

func (k Keeper) GetSyntheticLockup(ctx sdk.Context, lockID uint64, synthdenom string) (*types.SyntheticLock, error)

GetSyntheticLockup gets the synthetic lock object using lock ID and synthetic denom as key.

func (Keeper) GetSyntheticLockupByUnderlyingLockId 

func (k Keeper) GetSyntheticLockupByUnderlyingLockId(ctx sdk.Context, lockID uint64) (types.SyntheticLock, bool, error)

Error is returned if: - there are more than one synthetic lockup objects with the same underlying lock ID. - there is no synthetic lockup object with the given underlying lock ID. Returns (syntheticLockup, found, error) intended behavior for most callers is to check: if !found || err != nil { handle_it }

func (Keeper) GetUnderlyingLock 

func (k Keeper) GetUnderlyingLock(ctx sdk.Context, synthlock types.SyntheticLock) types.PeriodLock

func (Keeper) HasAnySyntheticLockups 

func (k Keeper) HasAnySyntheticLockups(ctx sdk.Context, lockID uint64) bool

HasAnySyntheticLockups returns true if the lock has a synthetic lock.

func (Keeper) HasLock 

func (k Keeper) HasLock(ctx sdk.Context, owner sdk.AccAddress, denom string, duration time.Duration) bool

HasLock returns true if lock with the given condition exists

func (Keeper) InitGenesis 

func (k Keeper) InitGenesis(ctx sdk.Context, genState types.GenesisState)

InitGenesis initializes the capability module's state from a provided genesis state.

func (Keeper) InitializeAllLocks 

func (k Keeper) InitializeAllLocks(ctx sdk.Context, locks []types.PeriodLock) error

InitializeAllLocks takes a set of locks, and initializes state to be storing them all correctly. This utilizes batch optimizations to improve efficiency, as this becomes a bottleneck at chain initialization & upgrades.

func (Keeper) InitializeAllSyntheticLocks 

func (k Keeper) InitializeAllSyntheticLocks(ctx sdk.Context, syntheticLocks []types.SyntheticLock) error

func (Keeper) LockIterator 

func (k Keeper) LockIterator(ctx sdk.Context, isUnlocking bool) sdk.Iterator

LockIterator returns the iterator used for getting all locks.

func (Keeper) LockIteratorAfterTime 

func (k Keeper) LockIteratorAfterTime(ctx sdk.Context, time time.Time) sdk.Iterator

LockIteratorAfterTime returns the iterator to get locked coins.

func (Keeper) LockIteratorAfterTimeDenom 

func (k Keeper) LockIteratorAfterTimeDenom(ctx sdk.Context, denom string, time time.Time) sdk.Iterator

LockIteratorAfterTimeDenom returns the iterator to get locked coins by denom.

func (Keeper) LockIteratorBeforeTime 

func (k Keeper) LockIteratorBeforeTime(ctx sdk.Context, time time.Time) sdk.Iterator

LockIteratorBeforeTime returns the iterator to get unlockable coins.

func (Keeper) LockIteratorBeforeTimeDenom 

func (k Keeper) LockIteratorBeforeTimeDenom(ctx sdk.Context, denom string, time time.Time) sdk.Iterator

LockIteratorBeforeTimeDenom returns the iterator to get unlockable coins by denom.

func (Keeper) LockIteratorDenom 

func (k Keeper) LockIteratorDenom(ctx sdk.Context, isUnlocking bool, denom string) sdk.Iterator

LockIteratorDenom returns the iterator used for getting all locks by denom.

func (Keeper) LockIteratorLongerThanDurationDenom 

func (k Keeper) LockIteratorLongerThanDurationDenom(ctx sdk.Context, isUnlocking bool, denom string, duration time.Duration) sdk.Iterator

LockIteratorLongerThanDurationDenom returns the iterator to get locked locks by denom.

func (Keeper) Logger 

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a logger instance.

func (Keeper) PartialForceUnlock 

func (k Keeper) PartialForceUnlock(ctx sdk.Context, lock types.PeriodLock, coins sdk.Coins) error

PartialForceUnlock begins partial ForceUnlock of given lock for the given amount of coins. ForceUnlocks the lock as a whole when provided coins are empty, or coin provided equals amount of coins in the lock. This also supports the case of lock in an unbonding status.

func (Keeper) RebuildAccumulationStoreForDenom 

func (k Keeper) RebuildAccumulationStoreForDenom(ctx sdk.Context, denom string)

func (Keeper) RebuildSuperfluidAccumulationStoresForDenom 

func (k Keeper) RebuildSuperfluidAccumulationStoresForDenom(ctx sdk.Context, denom string)

func (*Keeper) SetHooks 

func (k *Keeper) SetHooks(lh types.LockupHooks) *Keeper

Set the lockup hooks.

func (Keeper) SetLastLockID 

func (k Keeper) SetLastLockID(ctx sdk.Context, ID uint64)

SetLastLockID save ID used by last lock.

func (Keeper) SetLockRewardReceiverAddress 

func (k Keeper) SetLockRewardReceiverAddress(ctx sdk.Context, lockID uint64, owner sdk.AccAddress, newReceiverAddress string) error

SetLockRewardReceiverAddress changes the reward recipient address to the given address. Storing an empty string for reward receiver would indicate the owner being reward receiver.

func (Keeper) SetParam 

func (k Keeper) SetParam(ctx sdk.Context, key []byte, value interface{})

SetParam sets a specific lockup module's parameter with the provided parameter.

func (Keeper) SetParams 

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

SetParams sets the total set of lockup parameters.

func (Keeper) SlashTokensFromLockByID 

func (k Keeper) SlashTokensFromLockByID(ctx sdk.Context, lockID uint64, coins sdk.Coins) (*types.PeriodLock, error)

SlashTokensFromLockByID sends slashed tokens directly from the lock to the community pool. Called by the superfluid module ONLY.

func (Keeper) SlashTokensFromLockByIDSendUnderlyingAndBurn 

func (k Keeper) SlashTokensFromLockByIDSendUnderlyingAndBurn(ctx sdk.Context, lockID uint64, liquiditySharesToSlash, underlyingPositionAssets sdk.Coins, poolAddress sdk.AccAddress) (*types.PeriodLock, error)

SlashTokensFromLockByIDSendUnderlyingAndBurn performs the same logic as SlashTokensFromLockByID, but 1. Sends the underlying tokens from the pool address to the community pool (instead of sending the liquidity shares from the module account to the community pool) 2. Burns the liquidity shares from the module account (instead of sending them to the community pool)

func (Keeper) SplitLock 

func (k Keeper) SplitLock(ctx sdk.Context, lock types.PeriodLock, coins sdk.Coins, forceUnlock bool) (types.PeriodLock, error)

SplitLock splits a lock with the given amount, and stores split new lock to the state. Returns the new lock after modifying the state of the old lock.

func (Keeper) UnlockMaturedLock 

func (k Keeper) UnlockMaturedLock(ctx sdk.Context, lockID uint64) error

UnlockMaturedLock finishes unlocking by sending back the locked tokens from the module accounts to the owner. This method requires lock to be matured, having passed the endtime of the lock.

func (Keeper) WithdrawAllMaturedLocks 

func (k Keeper) WithdrawAllMaturedLocks(ctx sdk.Context)

WithdrawAllMaturedLocks withdraws every lock that's in the process of unlocking, and has finished unlocking by the current block time.

type Querier 

type Querier struct {
	Keeper
}

Querier defines a wrapper around the x/lockup keeper providing gRPC method handlers.

func NewQuerier 

func NewQuerier(k Keeper) Querier

func (Querier) AccountLockedCoins 

func (q Querier) AccountLockedCoins(goCtx context.Context, req *types.AccountLockedCoinsRequest) (*types.AccountLockedCoinsResponse, error)

AccountLockedCoins returns the total amount of locked coins that can't be withdrawn for a specific account.

func (Querier) AccountLockedDuration 

func (q Querier) AccountLockedDuration(goCtx context.Context, req *types.AccountLockedDurationRequest) (*types.AccountLockedDurationResponse, error)

AccountLockedDuration returns the account locked with the specified duration.

func (Querier) AccountLockedLongerDuration 

func (q Querier) AccountLockedLongerDuration(goCtx context.Context, req *types.AccountLockedLongerDurationRequest) (*types.AccountLockedLongerDurationResponse, error)

AccountLockedLongerDuration returns locks of an account with duration longer than specified.

func (Querier) AccountLockedLongerDurationDenom 

func (q Querier) AccountLockedLongerDurationDenom(goCtx context.Context, req *types.AccountLockedLongerDurationDenomRequest) (*types.AccountLockedLongerDurationDenomResponse, error)

AccountLockedLongerDurationDenom returns locks of an account with duration longer than specified with specific denom.

func (Querier) AccountLockedLongerDurationNotUnlockingOnly 

func (q Querier) AccountLockedLongerDurationNotUnlockingOnly(goCtx context.Context, req *types.AccountLockedLongerDurationNotUnlockingOnlyRequest) (*types.AccountLockedLongerDurationNotUnlockingOnlyResponse, error)

AccountLockedLongerDurationNotUnlockingOnly returns locks of an account with longer duration than the specified duration, excluding tokens that has started unlocking.

func (Querier) AccountLockedPastTime 

func (q Querier) AccountLockedPastTime(goCtx context.Context, req *types.AccountLockedPastTimeRequest) (*types.AccountLockedPastTimeResponse, error)

AccountLockedPastTime returns the locks of an account whose unlock time is beyond provided timestamp.

func (Querier) AccountLockedPastTimeDenom 

func (q Querier) AccountLockedPastTimeDenom(goCtx context.Context, req *types.AccountLockedPastTimeDenomRequest) (*types.AccountLockedPastTimeDenomResponse, error)

AccountLockedPastTimeDenom returns the locks of an account whose unlock time is beyond provided timestamp, limited to locks with the specified denom. Equivalent to `AccountLockedPastTime` but denom specific.

func (Querier) AccountLockedPastTimeNotUnlockingOnly 

func (q Querier) AccountLockedPastTimeNotUnlockingOnly(goCtx context.Context, req *types.AccountLockedPastTimeNotUnlockingOnlyRequest) (*types.AccountLockedPastTimeNotUnlockingOnlyResponse, error)

AccountLockedPastTimeNotUnlockingOnly returns locks of an account with unlock time beyond given timestamp excluding locks that has started unlocking.

func (Querier) AccountUnlockableCoins 

func (q Querier) AccountUnlockableCoins(goCtx context.Context, req *types.AccountUnlockableCoinsRequest) (*types.AccountUnlockableCoinsResponse, error)

AccountUnlockableCoins returns unlockable coins which are not withdrawn yet.

func (Querier) AccountUnlockedBeforeTime 

func (q Querier) AccountUnlockedBeforeTime(goCtx context.Context, req *types.AccountUnlockedBeforeTimeRequest) (*types.AccountUnlockedBeforeTimeResponse, error)

AccountUnlockedBeforeTime returns locks of an account of which unlock time is before the provided timestamp.

func (Querier) AccountUnlockingCoins 

func (q Querier) AccountUnlockingCoins(goCtx context.Context, req *types.AccountUnlockingCoinsRequest) (*types.AccountUnlockingCoinsResponse, error)

AccountUnlockingCoins returns the total amount of unlocking coins for a specific account.

func (Querier) LockRewardReceiver 

func (q Querier) LockRewardReceiver(goCtx context.Context, req *types.LockRewardReceiverRequest) (*types.LockRewardReceiverResponse, error)

LockRewardReceiver returns lock reward receiver of the lock.

func (Querier) LockedByID 

func (q Querier) LockedByID(goCtx context.Context, req *types.LockedRequest) (*types.LockedResponse, error)

LockedByID returns lock by lock ID.

func (Querier) LockedDenom 

func (q Querier) LockedDenom(goCtx context.Context, req *types.LockedDenomRequest) (*types.LockedDenomResponse, error)

LockedDenom returns the total amount of denom locked throughout all locks.

func (Querier) ModuleBalance 

func (q Querier) ModuleBalance(goCtx context.Context, _ *types.ModuleBalanceRequest) (*types.ModuleBalanceResponse, error)

ModuleBalance Return full balance of the module.

func (Querier) ModuleLockedAmount 

func (q Querier) ModuleLockedAmount(goCtx context.Context, _ *types.ModuleLockedAmountRequest) (*types.ModuleLockedAmountResponse, error)

ModuleLockedAmount returns locked balance of the module, which are all the tokens not unlocking + tokens that are not finished unlocking.

func (Querier) NextLockID 

func (q Querier) NextLockID(goCtx context.Context, req *types.NextLockIDRequest) (*types.NextLockIDResponse, error)

NextLockID returns next lock ID to be created.

func (Querier) Params 

func (q Querier) Params(goCtx context.Context, req *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

Params returns module params

func (Querier) SyntheticLockupByLockupID 

func (q Querier) SyntheticLockupByLockupID(goCtx context.Context, req *types.SyntheticLockupByLockupIDRequest) (*types.SyntheticLockupByLockupIDResponse, error)

SyntheticLockupByLockupID returns synthetic lockup by native lockup id.

func (Querier) SyntheticLockupsByLockupID 

func (q Querier) SyntheticLockupsByLockupID(goCtx context.Context, req *types.SyntheticLockupsByLockupIDRequest) (*types.SyntheticLockupsByLockupIDResponse, error)

SyntheticLockupsByLockupID returns synthetic lockups by native lockup id. Deprecated: use SyntheticLockupByLockupID instead. nolint: staticcheck

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