types

package
v0.0.0-...-9fbd1e2 Latest Latest
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 Go to latest Published: Nov 6, 2019 License: Apache-2.0 Imports: 18 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// ModuleName name used throughout module
	ModuleName = "validatorvesting"

	// StoreKey to be used when creating the KVStore
	StoreKey = ModuleName
)

Variables

View Source 
var (
	// BlocktimeKey key for the time of the previous block
	BlocktimeKey = []byte{0x00}
	// ValidatorVestingAccountPrefix store prefix for validator vesting accounts
	ValidatorVestingAccountPrefix = []byte{0x01}
)
View Source 
var ModuleCdc *codec.Codec

ModuleCdc module wide codec

Functions

func CreateTestAddrs 

func CreateTestAddrs(numAddrs int) []sdk.AccAddress

nolint: unparam

func CreateTestPubKeys 

func CreateTestPubKeys(numPubKeys int) []crypto.PubKey

nolint: unparam

func NewPubKey 

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

NewPubKey for incode pubkey generation

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

RegisterCodec registers concrete types on the codec

func TestAddr 

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

TestAddr for incode address generation

func ValidateGenesis 

func ValidateGenesis(data GenesisState) error

ValidateGenesis returns nil because accounts are validated by auth

func ValidatorVestingAccountKey 

func ValidatorVestingAccountKey(addr sdk.AccAddress) []byte

ValidatorVestingAccountKey returns the account address bytes prefixed by ValidatorVestingAccountPrefix

Types

type AccountKeeper 

type AccountKeeper interface {
	GetAccount(sdk.Context, sdk.AccAddress) authexported.Account
	SetAccount(sdk.Context, authexported.Account)
	GetAllAccounts(ctx sdk.Context) (accounts []authexported.Account)
}

AccountKeeper defines the expected account keeper (noalias)

type BankKeeper 

type BankKeeper interface {
	SendCoins(ctx sdk.Context, fromAddr sdk.AccAddress, toAddr sdk.AccAddress, amt sdk.Coins) sdk.Error
}

BankKeeper defines the expected bank keeper (noalias)

type CurrentPeriodProgress 

type CurrentPeriodProgress struct {
	MissedBlocks int64 `json:"missed_blocks" yaml:"missed_blocks"`
	TotalBlocks  int64 `json:"total_blocks" yaml:"total_blocks"`
}

CurrentPeriodProgress tracks the progress of the current vesting period

func (CurrentPeriodProgress) GetSignedPercentage 

func (cpp CurrentPeriodProgress) GetSignedPercentage() sdk.Dec

GetSignedPercentage returns the percentage of blocks signed for the current vesting period

func (CurrentPeriodProgress) SignedPercetageIsOverThreshold 

func (cpp CurrentPeriodProgress) SignedPercetageIsOverThreshold(threshold int64) bool

SignedPercetageIsOverThreshold checks if the signed percentage exceeded the threshold

type GenesisState 

type GenesisState struct {
	PreviousBlockTime time.Time `json:"previous_block_time" yaml:"previous_block_time"`
}

GenesisState - all auth state that must be provided at genesis

func DefaultGenesisState 

func DefaultGenesisState() GenesisState

DefaultGenesisState - Return a default genesis state

func NewGenesisState 

func NewGenesisState(prevBlockTime time.Time) GenesisState

NewGenesisState - Create a new genesis state

func (GenesisState) Equal 

func (data GenesisState) Equal(data2 GenesisState) bool

Equal checks whether two gov GenesisState structs are equivalent

func (GenesisState) IsEmpty 

func (data GenesisState) IsEmpty() bool

IsEmpty returns true if a GenesisState is empty

type StakingKeeper 

type StakingKeeper interface {
	IterateDelegations(ctx sdk.Context, delegator sdk.AccAddress,
		fn func(index int64, delegation stakingexported.DelegationI) (stop bool))
	Undelegate(
		ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress, sharesAmount sdk.Dec,
	) (time.Time, sdk.Error)
}

StakingKeeper defines the expected staking keeper (noalias)

type SupplyKeeper 

type SupplyKeeper interface {
	SendCoinsFromAccountToModule(ctx sdk.Context, senderAddr sdk.AccAddress, recipientModule string, amt sdk.Coins) sdk.Error
	BurnCoins(ctx sdk.Context, name string, amt sdk.Coins) sdk.Error
	SetModuleAccount(sdk.Context, supplyexported.ModuleAccountI)
}

SupplyKeeper defines the expected supply keeper for module accounts (noalias)

type ValidatorVestingAccount 

type ValidatorVestingAccount struct {
	*vestingtypes.PeriodicVestingAccount
	ValidatorAddress       sdk.ConsAddress       `json:"validator_address" yaml:"validator_address"`
	ReturnAddress          sdk.AccAddress        `json:"return_address" yaml:"return_address"`
	SigningThreshold       int64                 `json:"signing_threshold" yaml:"signing_threshold"`
	CurrentPeriodProgress  CurrentPeriodProgress `json:"current_period_progress" yaml:"current_period_progress"`
	VestingPeriodProgress  []VestingProgress     `json:"vesting_period_progress" yaml:"vesting_period_progress"`
	DebtAfterFailedVesting sdk.Coins             `json:"debt_after_failed_vesting" yaml:"debt_after_failed_vesting"`
}

ValidatorVestingAccount implements the VestingAccount interface. It conditionally vests by unlocking coins during each specified period, provided that the validator address has validated at least **SigningThreshold** blocks during the previous vesting period. The signing threshold takes values 0 to 100 are represents the percentage of blocks that must be signed each period for the vesting to complete successfully. If the validator has not signed at least the threshold percentage of blocks during a period, the coins are returned to the return address, or burned if the return address is null.

func NewValidatorVestingAccount 

func NewValidatorVestingAccount(baseAcc *authtypes.BaseAccount, startTime int64, periods vestingtypes.Periods, validatorAddress sdk.ConsAddress, returnAddress sdk.AccAddress, signingThreshold int64) *ValidatorVestingAccount

NewValidatorVestingAccount creates a ValidatorVestingAccount object from a BaseAccount

func NewValidatorVestingAccountRaw 

func NewValidatorVestingAccountRaw(bva *vestingtypes.BaseVestingAccount,
	startTime int64, periods vestingtypes.Periods, validatorAddress sdk.ConsAddress, returnAddress sdk.AccAddress, signingThreshold int64) *ValidatorVestingAccount

NewValidatorVestingAccountRaw creates a new ValidatorVestingAccount object from BaseVestingAccount

func (ValidatorVestingAccount) GetFailedVestedCoins 

func (vva ValidatorVestingAccount) GetFailedVestedCoins() sdk.Coins

GetFailedVestedCoins returns the total number of coins for which the vesting period has passed but the vesting threshold was not met.

func (ValidatorVestingAccount) GetVestedCoins 

func (vva ValidatorVestingAccount) GetVestedCoins(blockTime time.Time) sdk.Coins

GetVestedCoins returns the total number of vested coins.

func (ValidatorVestingAccount) GetVestingCoins 

func (vva ValidatorVestingAccount) GetVestingCoins(blockTime time.Time) sdk.Coins

GetVestingCoins returns the total number of vesting coins. For validator vesting accounts, this excludes coins for which the vesting period has passed, but the vesting threshold was not met.

func (ValidatorVestingAccount) MarshalYAML 

func (vva ValidatorVestingAccount) MarshalYAML() (interface{}, error)

MarshalYAML returns the YAML representation of an account.

func (ValidatorVestingAccount) SpendableCoins 

func (vva ValidatorVestingAccount) SpendableCoins(blockTime time.Time) sdk.Coins

SpendableCoins returns the total number of spendable coins per denom for a periodic vesting account.

func (*ValidatorVestingAccount) TrackDelegation 

func (vva *ValidatorVestingAccount) TrackDelegation(blockTime time.Time, amount sdk.Coins)

TrackDelegation tracks a desired delegation amount by setting the appropriate values for the amount of delegated vesting, delegated free, and reducing the overall amount of base coins.

func (ValidatorVestingAccount) Validate 

func (vva ValidatorVestingAccount) Validate() error

Validate checks for errors on the account fields

type VestingProgress 

type VestingProgress struct {
	PeriodComplete    bool `json:"period_complete" yaml:"period_complete"`
	VestingSuccessful bool `json:"vesting_successful" yaml:"vesting_successful"`
}

VestingProgress tracks the status of each vesting period

Source Files

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