keeper

package
v1.5.9 Latest Latest
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 Go to latest Published: Aug 18, 2021 License: Apache-2.0 Imports: 21 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	RouteKey = "staking"
)

Variables

View Source 
var ModuleCdc *codec.Codec

Functions

func GetUBDKeyFromValIndexKey 

func GetUBDKeyFromValIndexKey(indexKey []byte) []byte

rearranges the ValIndexKey to get the UBDKey

func MustUnmarshalValidator 

func MustUnmarshalValidator(cdc *codec.Codec, value []byte) types.Validator

unmarshal a redelegation from a store value

func NewQuerier 

func NewQuerier(k StakingKeeper) sdk.Querier

func UnmarshalValidator 

func UnmarshalValidator(cdc *codec.Codec, value []byte) (v types.Validator, err error)

unmarshal a redelegation from a store value

Types

type StakingKeeper 

type StakingKeeper struct {
	AccountKeeper account.AccountKeeper
	SupplyKeeper  supply.Keeper
	// contains filtered or unexported fields
}

func NewStakingKeeper 

func NewStakingKeeper(cdc *codec.Codec, key sdk.StoreKey, ak account.AccountKeeper, sk supply.Keeper, ps params.Subspace, cdb dbm.DB) StakingKeeper

func (StakingKeeper) AddValidatorTokensAndShares 

func (k StakingKeeper) AddValidatorTokensAndShares(ctx sdk.Context, validator types.Validator, tokensToAdd sdk.Int) (valOut types.Validator,
	addedShares sdk.Dec)

func (StakingKeeper) AfterDelegationModified 

func (k StakingKeeper) AfterDelegationModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress)

AfterDelegationModified - call hook if registered

func (StakingKeeper) AfterValidatorBeginUnbonding 

func (k StakingKeeper) AfterValidatorBeginUnbonding(ctx sdk.Context, consAddr sdk.AccAddress, valAddr sdk.AccAddress)

AfterValidatorBeginUnbonding - call hook if registered

func (StakingKeeper) AfterValidatorBonded 

func (k StakingKeeper) AfterValidatorBonded(ctx sdk.Context, consAddr sdk.AccAddress, valAddr sdk.AccAddress)

AfterValidatorBonded - call hook if registered

func (StakingKeeper) AfterValidatorCreated 

func (k StakingKeeper) AfterValidatorCreated(ctx sdk.Context, valAddr sdk.AccAddress)

func (StakingKeeper) AfterValidatorRemoved 

func (k StakingKeeper) AfterValidatorRemoved(ctx sdk.Context, consAddr sdk.AccAddress, valAddr sdk.AccAddress)

AfterValidatorRemoved - call hook if registered

func (StakingKeeper) ApplyAndReturnValidatorSetUpdates 

func (k StakingKeeper) ApplyAndReturnValidatorSetUpdates(ctx sdk.Context) (updates []abcitypes.ValidatorUpdate)

func (StakingKeeper) BeforeDelegationCreated 

func (k StakingKeeper) BeforeDelegationCreated(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress)

BeforeDelegationCreated - call hook if registered

func (StakingKeeper) BeforeDelegationRemoved 

func (k StakingKeeper) BeforeDelegationRemoved(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress)

BeforeDelegationRemoved - call hook if registered

func (StakingKeeper) BeforeDelegationSharesModified 

func (k StakingKeeper) BeforeDelegationSharesModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress)

func (StakingKeeper) BeforeValidatorModified 

func (k StakingKeeper) BeforeValidatorModified(ctx sdk.Context, valAddr sdk.AccAddress)

BeforeValidatorModified - call hook if registered

func (StakingKeeper) BeforeValidatorSlashed 

func (k StakingKeeper) BeforeValidatorSlashed(ctx sdk.Context, valAddr sdk.AccAddress, fraction sdk.Dec)

BeforeValidatorSlashed - call hook if registered

func (StakingKeeper) BlockValidatorUpdates 

func (k StakingKeeper) BlockValidatorUpdates(ctx sdk.Context) []abcitypes.ValidatorUpdate

func (StakingKeeper) BondDenom 

func (k StakingKeeper) BondDenom(ctx sdk.Context) (bondDenom string)

func (StakingKeeper) BondedRatio 

func (k StakingKeeper) BondedRatio(ctx sdk.Context) sdk.Dec

BondedRatio the fraction of the staking tokens which are currently bonded

func (StakingKeeper) CompleteRedelegationWithAmount 

func (k StakingKeeper) CompleteRedelegationWithAmount(
	ctx sdk.Context, delAddr sdk.AccAddress, valSrcAddr, valDstAddr sdk.AccAddress,
) (sdk.Coins, error)

CompleteRedelegationWithAmount completes the redelegations of all mature entries in the retrieved redelegation object and returns the total redelegation (initial) balance or an error upon failure.

func (StakingKeeper) CompleteUnbondingWithAmount 

func (k StakingKeeper) CompleteUnbondingWithAmount(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress) (sdk.Coins, error)

CompleteUnbondingWithAmount completes the unbonding of all mature entries in the retrieved unbonding delegation object and returns the total unbonding balance or an error upon failure.

func (StakingKeeper) Delegate 

func (k StakingKeeper) Delegate(ctx sdk.Context, delAddr sdk.AccAddress, bondAmt sdk.Int, tokenSrc sdk.BondStatus,
	validator types.Validator, subtractAccount bool) (newShares sdk.Dec, err error)

func (StakingKeeper) Delegation 

func (k StakingKeeper) Delegation(ctx sdk.Context, addrDel sdk.AccAddress, addrVal sdk.AccAddress) exported.DelegationI

Delegation get the delegation interface for a particular set of delegator and validator addresses

func (StakingKeeper) DeleteHistoricalInfo 

func (k StakingKeeper) DeleteHistoricalInfo(ctx sdk.Context, height int64)

DeleteHistoricalInfo deletes the historical info at a given height

func (StakingKeeper) DeleteLastValidatorPower 

func (k StakingKeeper) DeleteLastValidatorPower(ctx sdk.Context, operator sdk.AccAddress)

Delete the last validator power.

func (StakingKeeper) DeleteValidatorByPowerIndex 

func (k StakingKeeper) DeleteValidatorByPowerIndex(ctx sdk.Context, validator types.Validator)

func (StakingKeeper) DeleteValidatorQueue 

func (k StakingKeeper) DeleteValidatorQueue(ctx sdk.Context, val types.Validator)

Delete a validator address from the validator queue

func (StakingKeeper) DeleteValidatorQueueTimeSlice 

func (k StakingKeeper) DeleteValidatorQueueTimeSlice(ctx sdk.Context, timestamp time.Time)

Deletes a specific validator queue timeslice.

func (StakingKeeper) DequeueAllMatureRedelegationQueue 

func (k StakingKeeper) DequeueAllMatureRedelegationQueue(ctx sdk.Context, currTime time.Time) (matureRedelegations []types.DVVTriplet)

Returns a concatenated list of all the timeslices inclusively previous to currTime, and deletes the timeslices from the queue

func (StakingKeeper) DequeueAllMatureUBDQueue 

func (k StakingKeeper) DequeueAllMatureUBDQueue(ctx sdk.Context, currTime time.Time) (matureUnbonds []types.DVPair)

Returns a concatenated list of all the timeslices inclusively previous to currTime, and deletes the timeslices from the queue

func (StakingKeeper) GetAllDelegatorDelegations 

func (k StakingKeeper) GetAllDelegatorDelegations(ctx sdk.Context, delegator sdk.AccAddress) []types.Delegation

return all delegations for a delegator

func (StakingKeeper) GetAllRedelegations 

func (k StakingKeeper) GetAllRedelegations(
	ctx sdk.Context, delegator sdk.AccAddress, srcValAddress, dstValAddress sdk.AccAddress,
) []types.Redelegation

return all redelegations for a delegator

func (StakingKeeper) GetAllValidators 

func (k StakingKeeper) GetAllValidators(ctx sdk.Context) (validators []types.Validator)

get the set of all validators with no limits, used during genesis dump

func (StakingKeeper) GetBondedPool 

func (k StakingKeeper) GetBondedPool(ctx sdk.Context) (bondedPool exported.ModuleAccountI)

GetBondedPool returns the bonded tokens pool's module account

func (StakingKeeper) GetBondedValidatorsByPower 

func (k StakingKeeper) GetBondedValidatorsByPower(ctx sdk.Context) []types.Validator

func (StakingKeeper) GetDelegation 

func (k StakingKeeper) GetDelegation(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress) (delegation types.Delegation,
	found bool)

func (StakingKeeper) GetDelegatorValidator 

func (k StakingKeeper) GetDelegatorValidator(
	ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.AccAddress,
) (validator types.Validator, err error)

return a validator that a delegator is bonded to

func (StakingKeeper) GetDelegatorValidators 

func (k StakingKeeper) GetDelegatorValidators(
	ctx sdk.Context, delegatorAddr sdk.AccAddress, maxRetrieve uint32,
) ([]types.Validator, error)

Return all validators that a delegator is bonded to. If maxRetrieve is supplied, the respective amount will be returned.

func (StakingKeeper) GetHistoricalInfo 

func (k StakingKeeper) GetHistoricalInfo(ctx sdk.Context, height int64) (types.HistoricalInfo, bool)

func (StakingKeeper) GetLastTotalPower 

func (k StakingKeeper) GetLastTotalPower(ctx sdk.Context) sdk.Int

Load the last total validator power.

func (StakingKeeper) GetLastValidatorPower 

func (k StakingKeeper) GetLastValidatorPower(ctx sdk.Context, operator sdk.AccAddress) (power int64)

func (StakingKeeper) GetLastValidators 

func (k StakingKeeper) GetLastValidators(ctx sdk.Context) (validators []types.Validator)

func (StakingKeeper) GetNotBondedPool 

func (k StakingKeeper) GetNotBondedPool(ctx sdk.Context) (notBondedPool exported.ModuleAccountI)

GetNotBondedPool returns the not bonded tokens pool's module account

func (StakingKeeper) GetParams 

func (k StakingKeeper) GetParams(ctx sdk.Context) types.Params

func (StakingKeeper) GetRedelegation 

func (k StakingKeeper) GetRedelegation(ctx sdk.Context,
	delAddr sdk.AccAddress, valSrcAddr, valDstAddr sdk.AccAddress) (red types.Redelegation, found bool)

return a redelegation

func (StakingKeeper) GetRedelegationQueueTimeSlice 

func (k StakingKeeper) GetRedelegationQueueTimeSlice(ctx sdk.Context, timestamp time.Time) (dvvTriplets []types.DVVTriplet)

Gets a specific redelegation queue timeslice. A timeslice is a slice of DVVTriplets corresponding to redelegations that expire at a certain time.

func (StakingKeeper) GetRedelegationsFromSrcValidator 

func (k StakingKeeper) GetRedelegationsFromSrcValidator(ctx sdk.Context, valAddr sdk.AccAddress) (reds []types.Redelegation)

return all redelegations from a particular validator

func (StakingKeeper) GetUBDQueueTimeSlice 

func (k StakingKeeper) GetUBDQueueTimeSlice(ctx sdk.Context, timestamp time.Time) (dvPairs []types.DVPair)

func (StakingKeeper) GetUnbondingDelegation 

func (k StakingKeeper) GetUnbondingDelegation(
	ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress,
) (ubd types.UnbondingDelegation, found bool)

return a unbonding delegation

func (StakingKeeper) GetUnbondingDelegations 

func (k StakingKeeper) GetUnbondingDelegations(ctx sdk.Context, delegator sdk.AccAddress,
	maxRetrieve uint16) (unbondingDelegations []types.UnbondingDelegation)

return a given amount of all the delegator unbonding-delegations

func (StakingKeeper) GetUnbondingDelegationsFromValidator 

func (k StakingKeeper) GetUnbondingDelegationsFromValidator(ctx sdk.Context, valAddr sdk.AccAddress) (ubds []types.UnbondingDelegation)

return all unbonding delegations from a particular validator

func (StakingKeeper) GetValidator 

func (k StakingKeeper) GetValidator(ctx sdk.Context, addr sdk.AccAddress) (validator types.Validator, found bool)

func (StakingKeeper) GetValidatorByConsAddr 

func (k StakingKeeper) GetValidatorByConsAddr(ctx sdk.Context, consAddr sdk.AccAddress) (validator types.Validator, found bool)

func (StakingKeeper) GetValidatorDelegations 

func (k StakingKeeper) GetValidatorDelegations(ctx sdk.Context, valAddr sdk.AccAddress) (delegations []types.Delegation)

return all delegations to a specific validator. Useful for querier.

func (StakingKeeper) GetValidatorQueueTimeSlice 

func (k StakingKeeper) GetValidatorQueueTimeSlice(ctx sdk.Context, timestamp time.Time) []sdk.AccAddress

gets a specific validator queue timeslice. A timeslice is a slice of ValAddresses corresponding to unbonding validators that expire at a certain time.

func (StakingKeeper) HasMaxRedelegationEntries 

func (k StakingKeeper) HasMaxRedelegationEntries(ctx sdk.Context,
	delegatorAddr sdk.AccAddress, validatorSrcAddr,
	validatorDstAddr sdk.AccAddress) bool

HasMaxRedelegationEntries - redelegation has maximum number of entries

func (StakingKeeper) HasMaxUnbondingDelegationEntries 

func (k StakingKeeper) HasMaxUnbondingDelegationEntries(ctx sdk.Context,
	delegatorAddr sdk.AccAddress, validatorAddr sdk.AccAddress) bool

HasMaxUnbondingDelegationEntries - check if unbonding delegation has maximum number of entries

func (StakingKeeper) HasReceivingRedelegation 

func (k StakingKeeper) HasReceivingRedelegation(ctx sdk.Context, delAddr sdk.AccAddress, valDstAddr sdk.AccAddress) bool

func (StakingKeeper) HistoricalEntries 

func (k StakingKeeper) HistoricalEntries(ctx sdk.Context) (HisEntries uint32)

func (StakingKeeper) InsertRedelegationQueue 

func (k StakingKeeper) InsertRedelegationQueue(ctx sdk.Context, red types.Redelegation,
	completionTime time.Time)

func (StakingKeeper) InsertUBDQueue 

func (k StakingKeeper) InsertUBDQueue(ctx sdk.Context, ubd types.UnbondingDelegation,
	completionTime time.Time)

func (StakingKeeper) InsertValidatorQueue 

func (k StakingKeeper) InsertValidatorQueue(ctx sdk.Context, val types.Validator)

Insert an validator address to the appropriate timeslice in the validator queue

func (StakingKeeper) IterateValidators 

func (k StakingKeeper) IterateValidators(ctx sdk.Context, fn func(index int64, validator types.Validator) (stop bool))

iterate through the validator set and perform the provided function

func (StakingKeeper) Jail 

func (k StakingKeeper) Jail(ctx sdk.Context, consAddr sdk.AccAddress)

jail a validator

func (StakingKeeper) LastValidatorsIterator 

func (k StakingKeeper) LastValidatorsIterator(ctx sdk.Context) (iterator sdk.Iterator)

returns an iterator for the consensus validators in the last block

func (StakingKeeper) Logger 

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

func (StakingKeeper) MaxEntries 

func (k StakingKeeper) MaxEntries(ctx sdk.Context) (maxEntries uint32)

func (StakingKeeper) MaxValidators 

func (k StakingKeeper) MaxValidators(ctx sdk.Context) (maxValidators uint32)

func (StakingKeeper) Redelegate 

func (k StakingKeeper) Redelegate(ctx sdk.Context, delAddr sdk.AccAddress, valSrcAddr, valDstAddr sdk.AccAddress,
	sharesAmount sdk.Dec) (completionTime time.Time, err error)

func (StakingKeeper) RedelegationQueueIterator 

func (k StakingKeeper) RedelegationQueueIterator(ctx sdk.Context, endTime time.Time) sdk.Iterator

Returns all the redelegation queue timeslices from time 0 until endTime

func (StakingKeeper) RemoveDelegation 

func (k StakingKeeper) RemoveDelegation(ctx sdk.Context, delegation types.Delegation)

remove a delegation

func (StakingKeeper) RemoveRedelegation 

func (k StakingKeeper) RemoveRedelegation(ctx sdk.Context, red types.Redelegation)

remove a redelegation object and associated index

func (StakingKeeper) RemoveUnbondingDelegation 

func (k StakingKeeper) RemoveUnbondingDelegation(ctx sdk.Context, ubd types.UnbondingDelegation)

remove the unbonding delegation object and associated index

func (StakingKeeper) RemoveValidator 

func (k StakingKeeper) RemoveValidator(ctx sdk.Context, address sdk.AccAddress)

func (StakingKeeper) RemoveValidatorTokens 

func (k StakingKeeper) RemoveValidatorTokens(ctx sdk.Context,
	validator types.Validator, tokensToRemove sdk.Int) types.Validator

Update the tokens of an existing validator, update the validators power index key

func (StakingKeeper) RemoveValidatorTokensAndShares 

func (k StakingKeeper) RemoveValidatorTokensAndShares(ctx sdk.Context, validator types.Validator,
	sharesToRemove sdk.Dec) (valOut types.Validator, removedTokens sdk.Int)

Update the tokens of an existing validator, update the validators power index key

func (StakingKeeper) SetDelegation 

func (k StakingKeeper) SetDelegation(ctx sdk.Context, delegation types.Delegation)

func (StakingKeeper) SetHistoricalInfo 

func (k StakingKeeper) SetHistoricalInfo(ctx sdk.Context, height int64, hi types.HistoricalInfo)

SetHistoricalInfo sets the historical info at a given height

func (*StakingKeeper) SetHooks 

func (k *StakingKeeper) SetHooks(sh types.StakingHooks) *StakingKeeper

func (StakingKeeper) SetLastTotalPower 

func (k StakingKeeper) SetLastTotalPower(ctx sdk.Context, power sdk.Int)

Set the last total validator power.

func (StakingKeeper) SetLastValidatorPower 

func (k StakingKeeper) SetLastValidatorPower(ctx sdk.Context, operator sdk.AccAddress, power int64)

Set the last validator power.

func (StakingKeeper) SetNewValidatorByPowerIndex 

func (k StakingKeeper) SetNewValidatorByPowerIndex(ctx sdk.Context, validator types.Validator)

func (StakingKeeper) SetParams 

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

func (StakingKeeper) SetRedelegation 

func (k StakingKeeper) SetRedelegation(ctx sdk.Context, red types.Redelegation)

set a redelegation and associated index

func (StakingKeeper) SetRedelegationEntry 

func (k StakingKeeper) SetRedelegationEntry(ctx sdk.Context, delegatorAddr sdk.AccAddress,
	validatorSrcAddr, validatorDstAddr sdk.AccAddress, creationHeight int64,
	minTime time.Time, balance sdk.Int, sharesSrc, sharesDst sdk.Dec) types.Redelegation

func (StakingKeeper) SetRedelegationQueueTimeSlice 

func (k StakingKeeper) SetRedelegationQueueTimeSlice(ctx sdk.Context, timestamp time.Time, keys []types.DVVTriplet)

Sets a specific redelegation queue timeslice.

func (StakingKeeper) SetUBDQueueTimeSlice 

func (k StakingKeeper) SetUBDQueueTimeSlice(ctx sdk.Context, timestamp time.Time, keys []types.DVPair)

Sets a specific unbonding queue timeslice.

func (StakingKeeper) SetUnbondingDelegation 

func (k StakingKeeper) SetUnbondingDelegation(ctx sdk.Context, ubd types.UnbondingDelegation)

set the unbonding delegation and associated index

func (StakingKeeper) SetUnbondingDelegationEntry 

func (k StakingKeeper) SetUnbondingDelegationEntry(ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.AccAddress,
	creationHeight int64, minTime time.Time, balance sdk.Int) types.UnbondingDelegation

func (StakingKeeper) SetValidator 

func (k StakingKeeper) SetValidator(ctx sdk.Context, validator types.Validator) error

func (StakingKeeper) SetValidatorByConsAddr 

func (k StakingKeeper) SetValidatorByConsAddr(ctx sdk.Context, validator types.Validator)

func (StakingKeeper) SetValidatorByPowerIndex 

func (k StakingKeeper) SetValidatorByPowerIndex(ctx sdk.Context, validator types.Validator)

func (StakingKeeper) SetValidatorQueueTimeSlice 

func (k StakingKeeper) SetValidatorQueueTimeSlice(ctx sdk.Context, timestamp time.Time, keys []sdk.AccAddress)

Sets a specific validator queue timeslice.

func (StakingKeeper) Slash 

func (k StakingKeeper) Slash(ctx sdk.Context, consAddr sdk.AccAddress, infractionHeight int64, power int64, slashFactor sdk.Dec)

Slash a validator for an infraction committed at a known height Find the contributing stake at that height and burn the specified slashFactor of it, updating unbonding delegations & redelegations appropriately

CONTRACT: 

slashFactor is non-negative

CONTRACT: 

Infraction was committed equal to or less than an unbonding period in the past,
so all unbonding delegations and redelegations from that height are stored

CONTRACT: 

Slash will not slash unbonded validators (for the above reason)

CONTRACT: 

Infraction was committed at the current height or at a past height,
not at a height in the future

func (StakingKeeper) SlashRedelegation 

func (k StakingKeeper) SlashRedelegation(ctx sdk.Context, srcValidator types.Validator, redelegation types.Redelegation,
	infractionHeight int64, slashFactor sdk.Dec) (totalSlashAmount sdk.Int)

slash a redelegation and update the pool return the amount that would have been slashed assuming the unbonding delegation had enough stake to slash (the amount actually slashed may be less if there's insufficient stake remaining) NOTE this is only slashing for prior infractions from the source validator

func (StakingKeeper) SlashUnbondingDelegation 

func (k StakingKeeper) SlashUnbondingDelegation(ctx sdk.Context, unbondingDelegation types.UnbondingDelegation,
	infractionHeight int64, slashFactor sdk.Dec) (totalSlashAmount sdk.Int)

slash an unbonding delegation and update the pool return the amount that would have been slashed assuming the unbonding delegation had enough stake to slash (the amount actually slashed may be less if there's insufficient stake remaining)

func (StakingKeeper) StakingTokenSupply 

func (k StakingKeeper) StakingTokenSupply(ctx sdk.Context) sdk.Int

StakingTokenSupply staking tokens from the total supply

func (StakingKeeper) TotalBondedTokens 

func (k StakingKeeper) TotalBondedTokens(ctx sdk.Context) sdk.Int

TotalBondedTokens total staking tokens supply which is bonded

func (StakingKeeper) TrackHistoricalInfo 

func (k StakingKeeper) TrackHistoricalInfo(ctx sdk.Context)

func (StakingKeeper) UBDQueueIterator 

func (k StakingKeeper) UBDQueueIterator(ctx sdk.Context, endTime time.Time) sdk.Iterator

Returns all the unbonding queue timeslices from time 0 until endTime

func (StakingKeeper) UnbondAllMatureValidatorQueue 

func (k StakingKeeper) UnbondAllMatureValidatorQueue(ctx sdk.Context)

Unbonds all the unbonding validators that have finished their unbonding period

func (StakingKeeper) UnbondingTime 

func (k StakingKeeper) UnbondingTime(ctx sdk.Context) (unbondingTime time.Duration)

func (StakingKeeper) Undelegate 

func (k StakingKeeper) Undelegate(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.AccAddress, sharesAmount sdk.Dec) (time.Time, error)

func (StakingKeeper) Unjail 

func (k StakingKeeper) Unjail(ctx sdk.Context, consAddr sdk.AccAddress)

unjail a validator

func (StakingKeeper) UpdateValidatorCommission 

func (k StakingKeeper) UpdateValidatorCommission(ctx sdk.Context, validator types.Validator, newRate sdk.Dec) (types.Commission, error)

func (StakingKeeper) ValidateUnbondAmount 

func (k StakingKeeper) ValidateUnbondAmount(ctx sdk.Context, delAddr sdk.AccAddress,
	valAddr sdk.AccAddress, amt sdk.Int) (shares sdk.Dec, err error)

func (StakingKeeper) Validator 

func (k StakingKeeper) Validator(ctx sdk.Context, address sdk.AccAddress) exported.ValidatorI

Validator gets the Validator interface for a particular address

func (StakingKeeper) ValidatorQueueIterator 

func (k StakingKeeper) ValidatorQueueIterator(ctx sdk.Context, endTime time.Time) sdk.Iterator

Returns all the validator queue timeslices from time 0 until endTime

func (StakingKeeper) ValidatorsPowerStoreIterator 

func (k StakingKeeper) ValidatorsPowerStoreIterator(ctx sdk.Context) sdk.Iterator

returns an iterator for the current validator power store

Source Files

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