Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

keeper

package

Go to main page

Versions in this module

v1

v1.4.0

Jul 14, 2022

v1.3.0

Jun 29, 2022

v1.2.15

Jun 9, 2022

v1.2.14

Jun 2, 2022

Changes in this version

type Keeper

+ func (k *Keeper) Compensate9288729(ctx sdk.Context)

v1.2.13

Apr 29, 2022

v1.2.12

Mar 30, 2022

Changes in this version

type Keeper

+ func (k Keeper) CalcTotalStake(ctx sdk.Context, validator types.Validator, delegations []exported.DelegationI) sdk.Int

+ func (k Keeper) GetAllDelegationsByValidator(ctx sdk.Context) (delegations map[string][]exported.DelegationI)

+ func (k Keeper) IterateDelegatorDelegations(ctx sdk.Context, delegator sdk.AccAddress, ...)

+ func (k Keeper) SetValidatorByPowerIndexWithCalc(ctx sdk.Context, validator types.Validator, delegations []exported.DelegationI)

v1.2.10

Feb 14, 2022

v1.2.9

Feb 4, 2022

v1.2.8

Jan 26, 2022

v1.2.7

Jan 21, 2022

v1.2.6

Jan 18, 2022

v1.2.5

Dec 14, 2021

v1.2.4

Dec 2, 2021

v1.2.3

Nov 15, 2021

v1.2.2

Nov 10, 2021

v1.2.1

Oct 28, 2021

Changes in this version

+ const DAOAddress1

+ const DAOAddress2

+ const DAOAddress3

+ const DefaultParamspace

+ const DevelopAddress1

+ const DevelopAddress2

+ const DevelopAddress3

+ const WithoutSlashPeriod1End

+ const WithoutSlashPeriod1Start

+ const WithoutSlashPeriod2End

+ const WithoutSlashPeriod2Start

+ const WithoutSlashPeriod3End

+ const WithoutSlashPeriod3Start

+ const WithoutSlashPeriod4End

+ const WithoutSlashPeriod4Start

+ const WithoutSlashPeriod5End

+ const WithoutSlashPeriod5Start

+ const WithoutSlashPeriod6End

+ const WithoutSlashPeriod6Start

+ const WithoutSlashPeriod7End

+ const WithoutSlashPeriod7Start

+ var Addrs = createTestAddrs(500)

+ var DAOCommission = sdk.NewDec(5).QuoInt64(100)

+ var DevelopCommission = sdk.NewDec(5).QuoInt64(100)

+ var PKs = createTestPubKeys(500)

+ func MakeTestCodec() *codec.Codec

+ func NewPubKey(pk string) (res crypto.PubKey)

+ func NewQuerier(k Keeper) sdk.Querier

+ func ParamKeyTable() params.KeyTable

+ func RandomBondedValidator(r *rand.Rand, keeper Keeper, ctx sdk.Context) types.Validator

+ func RandomValidator(r *rand.Rand, keeper Keeper, ctx sdk.Context) types.Validator

+ func TestAddr(addr string, bech string) sdk.AccAddress

+ func TestingUpdateValidator(keeper Keeper, ctx sdk.Context, validator types.Validator, apply bool) types.Validator

+ func ValEq(t *testing.T, exp, got types.Validator) (*testing.T, bool, string, types.Validator, types.Validator)

+ func ValidatorByPowerIndexExists(ctx sdk.Context, keeper Keeper, power []byte) bool

+ type Keeper struct

+ AccountKeeper auth.AccountKeeper

+ CoinKeeper coin.Keeper

+ FeeCollectorName string

+ func CreateTestInput(t *testing.T, isCheckTx bool, initPower int64) (sdk.Context, auth.AccountKeeper, Keeper, supply.Keeper, coin.Keeper, ...)

+ func NewKeeper(cdc *codec.Codec, key sdk.StoreKey, paramSpace types.ParamSubspace, ...) Keeper

+ func (k Keeper) AddDelegatedCoin(ctx sdk.Context, amount sdk.Coin)

+ func (k Keeper) AfterDelegationModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress)

+ func (k Keeper) AfterValidatorBeginUnbonding(ctx sdk.Context, consAddr sdk.ConsAddress, valAddr sdk.ValAddress)

+ func (k Keeper) AfterValidatorBonded(ctx sdk.Context, consAddr sdk.ConsAddress, valAddr sdk.ValAddress)

+ func (k Keeper) AfterValidatorCreated(ctx sdk.Context, valAddr sdk.ValAddress)

+ func (k Keeper) AfterValidatorRemoved(ctx sdk.Context, consAddr sdk.ConsAddress, valAddr sdk.ValAddress)

+ func (k Keeper) ApplyAndReturnValidatorSetUpdates(ctx sdk.Context) ([]abci.ValidatorUpdate, error)

+ func (k Keeper) BeforeDelegationCreated(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress)

+ func (k Keeper) BeforeDelegationRemoved(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress)

+ func (k Keeper) BeforeDelegationSharesModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress)

+ func (k Keeper) BeforeValidatorModified(ctx sdk.Context, valAddr sdk.ValAddress)

+ func (k Keeper) BeforeValidatorSlashed(ctx sdk.Context, valAddr sdk.ValAddress, fraction sdk.Dec)

+ func (k Keeper) BondDenom(ctx sdk.Context) (res string)

+ func (k Keeper) BondedRatio(ctx sdk.Context) sdk.Dec

+ func (k Keeper) CalcTokensBase(ctx sdk.Context, delegation exported.DelegationI) sdk.Int

+ func (k Keeper) CalculateBipValue(ctx sdk.Context, value sdk.Coin, includeSelf bool) (sdk.Int, error)

+ func (k Keeper) CheckTotalStake(ctx sdk.Context, validator types.Validator) bool

+ func (k Keeper) Codespace() string

+ func (k Keeper) CompleteUnbonding(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress) error

+ func (k Keeper) DecreaseValidatorTokens(ctx sdk.Context, validator types.Validator, amount sdk.Int) sdk.Int

+ func (k Keeper) Delegate(ctx sdk.Context, delAddr sdk.AccAddress, bondCoin sdk.Coin, ...) (sdk.Int, error)

+ func (k Keeper) DelegateNFT(ctx sdk.Context, delAddr sdk.AccAddress, tokenID, denom string, ...) error

+ func (k Keeper) Delegation(ctx sdk.Context, addrDel sdk.AccAddress, addrVal sdk.ValAddress, coin string) types.Delegation

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

+ func (k Keeper) DeleteLastValidatorPower(ctx sdk.Context, operator sdk.ValAddress)

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

+ func (k Keeper) DeleteValidatorQueue(ctx sdk.Context, val types.Validator) error

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

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

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

+ func (k Keeper) GetAllDelegatedCoins(ctx sdk.Context) sdk.Coins

+ func (k Keeper) GetAllDelegations(ctx sdk.Context) (delegations []exported.DelegationI)

+ func (k Keeper) GetAllDelegatorDelegations(ctx sdk.Context, delegator sdk.AccAddress) []exported.DelegationI

+ func (k Keeper) GetAllMatureValidatorQueue(ctx sdk.Context) (matureValsAddrs []sdk.ValAddress)

+ func (k Keeper) GetAllUnbondingDelegations(ctx sdk.Context) []types.UnbondingDelegation

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

+ func (k Keeper) GetAllValidatorsByPowerIndex(ctx sdk.Context) []types.Validator

+ func (k Keeper) GetAllValidatorsByPowerIndexReversed(ctx sdk.Context) []types.Validator

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

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

+ func (k Keeper) GetCoin(ctx sdk.Context, symbol string) (coin.Coin, error)

+ func (k Keeper) GetDelegatedCoin(ctx sdk.Context, symbol string) sdk.Int

+ func (k Keeper) GetDelegation(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress, coin string) (delegation types.Delegation, found bool)

+ func (k Keeper) GetDelegationNFT(ctx sdk.Context, valAddr sdk.ValAddress, delAddr sdk.AccAddress, ...) (types.DelegationNFT, bool)

+ func (k Keeper) GetDelegatorDelegations(ctx sdk.Context, delegator sdk.AccAddress, maxRetrieve uint16) (delegations []exported.DelegationI)

+ func (k Keeper) GetDelegatorValidator(ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.ValAddress, ...) (types.Validator, error)

+ func (k Keeper) GetDelegatorValidators(ctx sdk.Context, delegatorAddr sdk.AccAddress, maxRetrieve uint16) (validators []types.Validator)

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

+ func (k Keeper) GetLastTotalPower(ctx sdk.Context) sdk.Int

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

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

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

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

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

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

+ func (k Keeper) GetUnbondingDelegationsByDelegator(ctx sdk.Context, delegator sdk.AccAddress) []types.UnbondingDelegation

+ func (k Keeper) GetUnbondingDelegationsFromValidator(ctx sdk.Context, valAddr sdk.ValAddress) (ubds []types.UnbondingDelegation)

+ func (k Keeper) GetValidator(ctx sdk.Context, addr sdk.ValAddress) (types.Validator, error)

+ func (k Keeper) GetValidatorAddrByConsAddr(ctx sdk.Context, consAddr sdk.ConsAddress) sdk.ValAddress

+ func (k Keeper) GetValidatorByConsAddr(ctx sdk.Context, consAddr sdk.ConsAddress) (types.Validator, error)

+ func (k Keeper) GetValidatorDelegations(ctx sdk.Context, valAddr sdk.ValAddress) (delegations []exported.DelegationI)

+ func (k Keeper) GetValidatorQueueTimeSlice(ctx sdk.Context, timestamp time.Time) []sdk.ValAddress

+ func (k Keeper) GetValidators(ctx sdk.Context, maxRetrieve uint16) (validators []types.Validator)

+ func (k Keeper) HandleDoubleSign(ctx sdk.Context, addr crypto.Address, infractionHeight int64, ...)

+ func (k Keeper) HandleValidatorSignature(ctx sdk.Context, addr crypto.Address, power int64, signed bool)

+ func (k Keeper) HasMaxUnbondingDelegationEntries(ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.ValAddress) bool

+ func (k Keeper) HasValidator(ctx sdk.Context, addr sdk.ValAddress) bool

+ func (k Keeper) HistoricalEntries(ctx sdk.Context) (res uint16)

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

+ func (k Keeper) InsertValidatorQueue(ctx sdk.Context, val types.Validator) error

+ func (k Keeper) IsDelegatorStakeSufficient(ctx sdk.Context, validator types.Validator, delAddr sdk.AccAddress, ...) (bool, error)

+ func (k Keeper) IterateAllDelegations(ctx sdk.Context, cb func(delegation exported.DelegationI) (stop bool))

+ func (k Keeper) IterateBondedValidatorsByPower(ctx sdk.Context, ...)

+ func (k Keeper) IterateDelegations(ctx sdk.Context, delAddr sdk.AccAddress, ...)

+ func (k Keeper) IterateLastValidatorPowers(ctx sdk.Context, ...)

+ func (k Keeper) IterateLastValidators(ctx sdk.Context, fn func(index int64, validator types.Validator) (stop bool))

+ func (k Keeper) IterateUnbondingDelegations(ctx sdk.Context, ...)

+ func (k Keeper) Jail(ctx sdk.Context, consAddr sdk.ConsAddress)

+ func (k Keeper) LastValidatorsIterator(ctx sdk.Context) (iterator sdk.Iterator)

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

+ func (k Keeper) MaxDelegations(ctx sdk.Context) (res uint16)

+ func (k Keeper) MaxEntries(ctx sdk.Context) (res uint16)

+ func (k Keeper) MaxValidators(ctx sdk.Context) (res uint16)

+ func (k Keeper) PayRewards(ctx sdk.Context) error

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

+ func (k Keeper) RemoveDelegationNFT(ctx sdk.Context, delegation types.DelegationNFT)

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

+ func (k Keeper) RemoveValidator(ctx sdk.Context, address sdk.ValAddress) error

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

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

+ func (k Keeper) SetDelegationNFT(ctx sdk.Context, delegation types.DelegationNFT)

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

+ func (k Keeper) SetLastTotalPower(ctx sdk.Context, power sdk.Int) error

+ func (k Keeper) SetLastValidatorPower(ctx sdk.Context, operator sdk.ValAddress, power int64) error

+ func (k Keeper) SetNFTBaseDenom(ctx sdk.Context)

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

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

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

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

+ func (k Keeper) SetUnbondingDelegationEntry(ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.ValAddress, ...) types.UnbondingDelegation

+ func (k Keeper) SetUnbondingDelegationNFTEntry(ctx sdk.Context, delegatorAddr sdk.AccAddress, validatorAddr sdk.ValAddress, ...) types.UnbondingDelegation

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

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

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

+ func (k Keeper) SetValidatorByPowerIndexWithoutCalc(ctx sdk.Context, validator types.Validator)

+ func (k Keeper) SetValidatorQueueTimeSlice(ctx sdk.Context, timestamp time.Time, keys []sdk.ValAddress) error

+ func (k Keeper) Slash(ctx sdk.Context, consAddr sdk.ConsAddress, infractionHeight int64, ...) sdk.Int

+ func (k Keeper) StakingTokenSupply(ctx sdk.Context) sdk.Int

+ func (k Keeper) SubtractDelegatedCoin(ctx sdk.Context, amount sdk.Coin)

+ func (k Keeper) TokenBaseOfDelegation(ctx sdk.Context, del exported.DelegationI) sdk.Int

+ func (k Keeper) TotalBondedTokens(ctx sdk.Context) sdk.Int

+ func (k Keeper) TotalStake(ctx sdk.Context, validator types.Validator) sdk.Int

+ func (k Keeper) TrackHistoricalInfo(ctx sdk.Context)

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

+ func (k Keeper) UnbondAllMatureValidatorQueue(ctx sdk.Context)

+ func (k Keeper) UnbondingTime(ctx sdk.Context) (res time.Duration)

+ func (k Keeper) Undelegate(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress, ...) (time.Time, error)

+ func (k Keeper) UndelegateNFT(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress, ...) (time.Time, error)

+ func (k Keeper) Unjail(ctx sdk.Context, consAddr sdk.ConsAddress)

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

v1.0.4

Aug 6, 2020