state

package
v1.11.12-rc.11 Latest Latest
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 Go to latest Published: Nov 14, 2024 License: BSD-3-Clause Imports: 50 Imported by: 6

Documentation

Overview

Package state is a generated GoMock package.

Package state is a generated GoMock package.

Package state is a generated GoMock package.

Index

Constants

View Source 
const (
	CodecVersion0Tag        = "v0"
	CodecVersion0    uint16 = 0

	CodecVersion1Tag        = "v1"
	CodecVersion1    uint16 = 1
)

Variables

View Source 
var (
	BlockIDPrefix                 = []byte("blockID")
	BlockPrefix                   = []byte("block")
	ValidatorsPrefix              = []byte("validators")
	CurrentPrefix                 = []byte("current")
	PendingPrefix                 = []byte("pending")
	ValidatorPrefix               = []byte("validator")
	DelegatorPrefix               = []byte("delegator")
	SubnetValidatorPrefix         = []byte("subnetValidator")
	SubnetDelegatorPrefix         = []byte("subnetDelegator")
	ValidatorWeightDiffsPrefix    = []byte("flatValidatorDiffs")
	ValidatorPublicKeyDiffsPrefix = []byte("flatPublicKeyDiffs")
	TxPrefix                      = []byte("tx")
	RewardUTXOsPrefix             = []byte("rewardUTXOs")
	UTXOPrefix                    = []byte("utxo")
	SubnetPrefix                  = []byte("subnet")
	SubnetOwnerPrefix             = []byte("subnetOwner")
	SubnetManagerPrefix           = []byte("subnetManager")
	TransformedSubnetPrefix       = []byte("transformedSubnet")
	SupplyPrefix                  = []byte("supply")
	ChainPrefix                   = []byte("chain")
	ExpiryReplayProtectionPrefix  = []byte("expiryReplayProtection")
	SingletonPrefix               = []byte("singleton")

	TimestampKey       = []byte("timestamp")
	FeeStateKey        = []byte("fee state")
	AccruedFeesKey     = []byte("accrued fees")
	CurrentSupplyKey   = []byte("current supply")
	LastAcceptedKey    = []byte("last accepted")
	HeightsIndexedKey  = []byte("heights indexed")
	InitializedKey     = []byte("initialized")
	BlocksReindexedKey = []byte("blocks reindexed")
)
View Source 
var ErrAddingStakerAfterDeletion = errors.New("attempted to add a staker after deleting it")
View Source 
var (
	ErrMissingParentState = errors.New("missing parent state")
)
View Source 
var MetadataCodec codec.Manager

Functions

func GetNextStakerChangeTime added in v1.11.9 

func GetNextStakerChangeTime(state Chain, defaultTime time.Time) (time.Time, error)

GetNextStakerChangeTime returns the next time a staker will be either added or removed to/from the current validator set. If the next staker change time is further in the future than [defaultTime], then [defaultTime] is returned.

func NewStaticFeeCalculator 

func NewStaticFeeCalculator(cfg *config.Config, timestamp time.Time) fee.Calculator

NewStaticFeeCalculator creates a static fee calculator, with the config set to either the pre-AP3 or post-AP3 config.

func NextBlockTime added in v1.11.9 

func NextBlockTime(state Chain, clk *mockable.Clock) (time.Time, bool, error)

func PickFeeCalculator 

func PickFeeCalculator(cfg *config.Config, state Chain) fee.Calculator

PickFeeCalculator creates either a static or a dynamic fee calculator, depending on the active upgrade.

PickFeeCalculator does not modify state.

Types

type Chain 

type Chain interface {
	Expiry
	Stakers
	avax.UTXOAdder
	avax.UTXOGetter
	avax.UTXODeleter

	GetTimestamp() time.Time
	SetTimestamp(tm time.Time)

	GetFeeState() gas.State
	SetFeeState(f gas.State)

	GetAccruedFees() uint64
	SetAccruedFees(f uint64)

	GetCurrentSupply(subnetID ids.ID) (uint64, error)
	SetCurrentSupply(subnetID ids.ID, cs uint64)

	AddRewardUTXO(txID ids.ID, utxo *avax.UTXO)

	AddSubnet(subnetID ids.ID)

	GetSubnetOwner(subnetID ids.ID) (fx.Owner, error)
	SetSubnetOwner(subnetID ids.ID, owner fx.Owner)

	GetSubnetManager(subnetID ids.ID) (ids.ID, []byte, error)
	SetSubnetManager(subnetID ids.ID, chainID ids.ID, addr []byte)

	GetSubnetTransformation(subnetID ids.ID) (*txs.Tx, error)
	AddSubnetTransformation(transformSubnetTx *txs.Tx)

	AddChain(createChainTx *txs.Tx)

	GetTx(txID ids.ID) (*txs.Tx, status.Status, error)
	AddTx(tx *txs.Tx, status status.Status)
}

Chain collects all methods to manage the state of the chain for block execution.

type CurrentStakers 

type CurrentStakers interface {
	// GetCurrentValidator returns the [staker] describing the validator on
	// [subnetID] with [nodeID]. If the validator does not exist,
	// [database.ErrNotFound] is returned.
	GetCurrentValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

	// PutCurrentValidator adds the [staker] describing a validator to the
	// staker set.
	//
	// Invariant: [staker] is not currently a CurrentValidator
	PutCurrentValidator(staker *Staker) error

	// DeleteCurrentValidator removes the [staker] describing a validator from
	// the staker set.
	//
	// Invariant: [staker] is currently a CurrentValidator
	DeleteCurrentValidator(staker *Staker)

	// SetDelegateeReward sets the accrued delegation rewards for [nodeID] on
	// [subnetID] to [amount].
	SetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID, amount uint64) error

	// GetDelegateeReward returns the accrued delegation rewards for [nodeID] on
	// [subnetID].
	GetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID) (uint64, error)

	// GetCurrentDelegatorIterator returns the delegators associated with the
	// validator on [subnetID] with [nodeID]. Delegators are sorted by their
	// removal from current staker set.
	GetCurrentDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

	// PutCurrentDelegator adds the [staker] describing a delegator to the
	// staker set.
	//
	// Invariant: [staker] is not currently a CurrentDelegator
	PutCurrentDelegator(staker *Staker)

	// DeleteCurrentDelegator removes the [staker] describing a delegator from
	// the staker set.
	//
	// Invariant: [staker] is currently a CurrentDelegator
	DeleteCurrentDelegator(staker *Staker)

	// GetCurrentStakerIterator returns stakers in order of their removal from
	// the current staker set.
	GetCurrentStakerIterator() (iterator.Iterator[*Staker], error)
}

type Diff 

type Diff interface {
	Chain

	Apply(Chain) error
}

func NewDiff 

func NewDiff(
	parentID ids.ID,
	stateVersions Versions,
) (Diff, error)

func NewDiffOn added in v1.10.18 

func NewDiffOn(parentState Chain) (Diff, error)

type Expiry 

type Expiry interface {
	// GetExpiryIterator returns an iterator of all the expiry entries in order
	// of lowest to highest timestamp.
	GetExpiryIterator() (iterator.Iterator[ExpiryEntry], error)

	// HasExpiry returns true if the database has the specified entry.
	HasExpiry(ExpiryEntry) (bool, error)

	// PutExpiry adds the entry to the database. If the entry already exists, it
	// is a noop.
	PutExpiry(ExpiryEntry)

	// DeleteExpiry removes the entry from the database. If the entry doesn't
	// exist, it is a noop.
	DeleteExpiry(ExpiryEntry)
}

type ExpiryEntry 

type ExpiryEntry struct {
	Timestamp    uint64
	ValidationID ids.ID
}

func (ExpiryEntry) Compare 

func (e ExpiryEntry) Compare(o ExpiryEntry) int

Invariant: Compare produces the same ordering as the marshalled bytes.

func (ExpiryEntry) Less 

func (e ExpiryEntry) Less(o ExpiryEntry) bool

func (*ExpiryEntry) Marshal 

func (e *ExpiryEntry) Marshal() []byte

func (*ExpiryEntry) Unmarshal 

func (e *ExpiryEntry) Unmarshal(data []byte) error

type MockChain 

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

MockChain is a mock of Chain interface.

func NewMockChain 

func NewMockChain(ctrl *gomock.Controller) *MockChain

NewMockChain creates a new mock instance.

func (*MockChain) AddChain 

func (m *MockChain) AddChain(createChainTx *txs.Tx)

AddChain mocks base method.

func (*MockChain) AddRewardUTXO 

func (m *MockChain) AddRewardUTXO(txID ids.ID, utxo *avax.UTXO)

AddRewardUTXO mocks base method.

func (*MockChain) AddSubnet 

func (m *MockChain) AddSubnet(subnetID ids.ID)

AddSubnet mocks base method.

func (*MockChain) AddSubnetTransformation 

func (m *MockChain) AddSubnetTransformation(transformSubnetTx *txs.Tx)

AddSubnetTransformation mocks base method.

func (*MockChain) AddTx 

func (m *MockChain) AddTx(tx *txs.Tx, status status.Status)

AddTx mocks base method.

func (*MockChain) AddUTXO 

func (m *MockChain) AddUTXO(utxo *avax.UTXO)

AddUTXO mocks base method.

func (*MockChain) DeleteCurrentDelegator 

func (m *MockChain) DeleteCurrentDelegator(staker *Staker)

DeleteCurrentDelegator mocks base method.

func (*MockChain) DeleteCurrentValidator 

func (m *MockChain) DeleteCurrentValidator(staker *Staker)

DeleteCurrentValidator mocks base method.

func (*MockChain) DeleteExpiry 

func (m *MockChain) DeleteExpiry(arg0 ExpiryEntry)

DeleteExpiry mocks base method.

func (*MockChain) DeletePendingDelegator 

func (m *MockChain) DeletePendingDelegator(staker *Staker)

DeletePendingDelegator mocks base method.

func (*MockChain) DeletePendingValidator 

func (m *MockChain) DeletePendingValidator(staker *Staker)

DeletePendingValidator mocks base method.

func (*MockChain) DeleteUTXO 

func (m *MockChain) DeleteUTXO(utxoID ids.ID)

DeleteUTXO mocks base method.

func (*MockChain) EXPECT 

func (m *MockChain) EXPECT() *MockChainMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockChain) GetAccruedFees 

func (m *MockChain) GetAccruedFees() uint64

GetAccruedFees mocks base method.

func (*MockChain) GetCurrentDelegatorIterator 

func (m *MockChain) GetCurrentDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetCurrentDelegatorIterator mocks base method.

func (*MockChain) GetCurrentStakerIterator 

func (m *MockChain) GetCurrentStakerIterator() (iterator.Iterator[*Staker], error)

GetCurrentStakerIterator mocks base method.

func (*MockChain) GetCurrentSupply 

func (m *MockChain) GetCurrentSupply(subnetID ids.ID) (uint64, error)

GetCurrentSupply mocks base method.

func (*MockChain) GetCurrentValidator 

func (m *MockChain) GetCurrentValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetCurrentValidator mocks base method.

func (*MockChain) GetDelegateeReward added in v1.10.0 

func (m *MockChain) GetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID) (uint64, error)

GetDelegateeReward mocks base method.

func (*MockChain) GetExpiryIterator 

func (m *MockChain) GetExpiryIterator() (iterator.Iterator[ExpiryEntry], error)

GetExpiryIterator mocks base method.

func (*MockChain) GetFeeState 

func (m *MockChain) GetFeeState() gas.State

GetFeeState mocks base method.

func (*MockChain) GetPendingDelegatorIterator 

func (m *MockChain) GetPendingDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetPendingDelegatorIterator mocks base method.

func (*MockChain) GetPendingStakerIterator 

func (m *MockChain) GetPendingStakerIterator() (iterator.Iterator[*Staker], error)

GetPendingStakerIterator mocks base method.

func (*MockChain) GetPendingValidator 

func (m *MockChain) GetPendingValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetPendingValidator mocks base method.

func (*MockChain) GetSubnetManager 

func (m *MockChain) GetSubnetManager(subnetID ids.ID) (ids.ID, []byte, error)

GetSubnetManager mocks base method.

func (*MockChain) GetSubnetOwner added in v1.10.10 

func (m *MockChain) GetSubnetOwner(subnetID ids.ID) (fx.Owner, error)

GetSubnetOwner mocks base method.

func (*MockChain) GetSubnetTransformation 

func (m *MockChain) GetSubnetTransformation(subnetID ids.ID) (*txs.Tx, error)

GetSubnetTransformation mocks base method.

func (*MockChain) GetTimestamp 

func (m *MockChain) GetTimestamp() time.Time

GetTimestamp mocks base method.

func (*MockChain) GetTx 

func (m *MockChain) GetTx(txID ids.ID) (*txs.Tx, status.Status, error)

GetTx mocks base method.

func (*MockChain) GetUTXO 

func (m *MockChain) GetUTXO(utxoID ids.ID) (*avax.UTXO, error)

GetUTXO mocks base method.

func (*MockChain) HasExpiry 

func (m *MockChain) HasExpiry(arg0 ExpiryEntry) (bool, error)

HasExpiry mocks base method.

func (*MockChain) PutCurrentDelegator 

func (m *MockChain) PutCurrentDelegator(staker *Staker)

PutCurrentDelegator mocks base method.

func (*MockChain) PutCurrentValidator 

func (m *MockChain) PutCurrentValidator(staker *Staker) error

PutCurrentValidator mocks base method.

func (*MockChain) PutExpiry 

func (m *MockChain) PutExpiry(arg0 ExpiryEntry)

PutExpiry mocks base method.

func (*MockChain) PutPendingDelegator 

func (m *MockChain) PutPendingDelegator(staker *Staker)

PutPendingDelegator mocks base method.

func (*MockChain) PutPendingValidator 

func (m *MockChain) PutPendingValidator(staker *Staker) error

PutPendingValidator mocks base method.

func (*MockChain) SetAccruedFees 

func (m *MockChain) SetAccruedFees(f uint64)

SetAccruedFees mocks base method.

func (*MockChain) SetCurrentSupply 

func (m *MockChain) SetCurrentSupply(subnetID ids.ID, cs uint64)

SetCurrentSupply mocks base method.

func (*MockChain) SetDelegateeReward added in v1.10.0 

func (m *MockChain) SetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID, amount uint64) error

SetDelegateeReward mocks base method.

func (*MockChain) SetFeeState 

func (m *MockChain) SetFeeState(f gas.State)

SetFeeState mocks base method.

func (*MockChain) SetSubnetManager 

func (m *MockChain) SetSubnetManager(subnetID, chainID ids.ID, addr []byte)

SetSubnetManager mocks base method.

func (*MockChain) SetSubnetOwner added in v1.10.13 

func (m *MockChain) SetSubnetOwner(subnetID ids.ID, owner fx.Owner)

SetSubnetOwner mocks base method.

func (*MockChain) SetTimestamp 

func (m *MockChain) SetTimestamp(tm time.Time)

SetTimestamp mocks base method.

type MockChainMockRecorder 

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

MockChainMockRecorder is the mock recorder for MockChain.

func (*MockChainMockRecorder) AddChain 

func (mr *MockChainMockRecorder) AddChain(createChainTx any) *gomock.Call

AddChain indicates an expected call of AddChain.

func (*MockChainMockRecorder) AddRewardUTXO 

func (mr *MockChainMockRecorder) AddRewardUTXO(txID, utxo any) *gomock.Call

AddRewardUTXO indicates an expected call of AddRewardUTXO.

func (*MockChainMockRecorder) AddSubnet 

func (mr *MockChainMockRecorder) AddSubnet(subnetID any) *gomock.Call

AddSubnet indicates an expected call of AddSubnet.

func (*MockChainMockRecorder) AddSubnetTransformation 

func (mr *MockChainMockRecorder) AddSubnetTransformation(transformSubnetTx any) *gomock.Call

AddSubnetTransformation indicates an expected call of AddSubnetTransformation.

func (*MockChainMockRecorder) AddTx 

func (mr *MockChainMockRecorder) AddTx(tx, status any) *gomock.Call

AddTx indicates an expected call of AddTx.

func (*MockChainMockRecorder) AddUTXO 

func (mr *MockChainMockRecorder) AddUTXO(utxo any) *gomock.Call

AddUTXO indicates an expected call of AddUTXO.

func (*MockChainMockRecorder) DeleteCurrentDelegator 

func (mr *MockChainMockRecorder) DeleteCurrentDelegator(staker any) *gomock.Call

DeleteCurrentDelegator indicates an expected call of DeleteCurrentDelegator.

func (*MockChainMockRecorder) DeleteCurrentValidator 

func (mr *MockChainMockRecorder) DeleteCurrentValidator(staker any) *gomock.Call

DeleteCurrentValidator indicates an expected call of DeleteCurrentValidator.

func (*MockChainMockRecorder) DeleteExpiry 

func (mr *MockChainMockRecorder) DeleteExpiry(arg0 any) *gomock.Call

DeleteExpiry indicates an expected call of DeleteExpiry.

func (*MockChainMockRecorder) DeletePendingDelegator 

func (mr *MockChainMockRecorder) DeletePendingDelegator(staker any) *gomock.Call

DeletePendingDelegator indicates an expected call of DeletePendingDelegator.

func (*MockChainMockRecorder) DeletePendingValidator 

func (mr *MockChainMockRecorder) DeletePendingValidator(staker any) *gomock.Call

DeletePendingValidator indicates an expected call of DeletePendingValidator.

func (*MockChainMockRecorder) DeleteUTXO 

func (mr *MockChainMockRecorder) DeleteUTXO(utxoID any) *gomock.Call

DeleteUTXO indicates an expected call of DeleteUTXO.

func (*MockChainMockRecorder) GetAccruedFees 

func (mr *MockChainMockRecorder) GetAccruedFees() *gomock.Call

GetAccruedFees indicates an expected call of GetAccruedFees.

func (*MockChainMockRecorder) GetCurrentDelegatorIterator 

func (mr *MockChainMockRecorder) GetCurrentDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetCurrentDelegatorIterator indicates an expected call of GetCurrentDelegatorIterator.

func (*MockChainMockRecorder) GetCurrentStakerIterator 

func (mr *MockChainMockRecorder) GetCurrentStakerIterator() *gomock.Call

GetCurrentStakerIterator indicates an expected call of GetCurrentStakerIterator.

func (*MockChainMockRecorder) GetCurrentSupply 

func (mr *MockChainMockRecorder) GetCurrentSupply(subnetID any) *gomock.Call

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockChainMockRecorder) GetCurrentValidator 

func (mr *MockChainMockRecorder) GetCurrentValidator(subnetID, nodeID any) *gomock.Call

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockChainMockRecorder) GetDelegateeReward added in v1.10.0 

func (mr *MockChainMockRecorder) GetDelegateeReward(subnetID, nodeID any) *gomock.Call

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockChainMockRecorder) GetExpiryIterator 

func (mr *MockChainMockRecorder) GetExpiryIterator() *gomock.Call

GetExpiryIterator indicates an expected call of GetExpiryIterator.

func (*MockChainMockRecorder) GetFeeState 

func (mr *MockChainMockRecorder) GetFeeState() *gomock.Call

GetFeeState indicates an expected call of GetFeeState.

func (*MockChainMockRecorder) GetPendingDelegatorIterator 

func (mr *MockChainMockRecorder) GetPendingDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetPendingDelegatorIterator indicates an expected call of GetPendingDelegatorIterator.

func (*MockChainMockRecorder) GetPendingStakerIterator 

func (mr *MockChainMockRecorder) GetPendingStakerIterator() *gomock.Call

GetPendingStakerIterator indicates an expected call of GetPendingStakerIterator.

func (*MockChainMockRecorder) GetPendingValidator 

func (mr *MockChainMockRecorder) GetPendingValidator(subnetID, nodeID any) *gomock.Call

GetPendingValidator indicates an expected call of GetPendingValidator.

func (*MockChainMockRecorder) GetSubnetManager 

func (mr *MockChainMockRecorder) GetSubnetManager(subnetID any) *gomock.Call

GetSubnetManager indicates an expected call of GetSubnetManager.

func (*MockChainMockRecorder) GetSubnetOwner added in v1.10.10 

func (mr *MockChainMockRecorder) GetSubnetOwner(subnetID any) *gomock.Call

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockChainMockRecorder) GetSubnetTransformation 

func (mr *MockChainMockRecorder) GetSubnetTransformation(subnetID any) *gomock.Call

GetSubnetTransformation indicates an expected call of GetSubnetTransformation.

func (*MockChainMockRecorder) GetTimestamp 

func (mr *MockChainMockRecorder) GetTimestamp() *gomock.Call

GetTimestamp indicates an expected call of GetTimestamp.

func (*MockChainMockRecorder) GetTx 

func (mr *MockChainMockRecorder) GetTx(txID any) *gomock.Call

GetTx indicates an expected call of GetTx.

func (*MockChainMockRecorder) GetUTXO 

func (mr *MockChainMockRecorder) GetUTXO(utxoID any) *gomock.Call

GetUTXO indicates an expected call of GetUTXO.

func (*MockChainMockRecorder) HasExpiry 

func (mr *MockChainMockRecorder) HasExpiry(arg0 any) *gomock.Call

HasExpiry indicates an expected call of HasExpiry.

func (*MockChainMockRecorder) PutCurrentDelegator 

func (mr *MockChainMockRecorder) PutCurrentDelegator(staker any) *gomock.Call

PutCurrentDelegator indicates an expected call of PutCurrentDelegator.

func (*MockChainMockRecorder) PutCurrentValidator 

func (mr *MockChainMockRecorder) PutCurrentValidator(staker any) *gomock.Call

PutCurrentValidator indicates an expected call of PutCurrentValidator.

func (*MockChainMockRecorder) PutExpiry 

func (mr *MockChainMockRecorder) PutExpiry(arg0 any) *gomock.Call

PutExpiry indicates an expected call of PutExpiry.

func (*MockChainMockRecorder) PutPendingDelegator 

func (mr *MockChainMockRecorder) PutPendingDelegator(staker any) *gomock.Call

PutPendingDelegator indicates an expected call of PutPendingDelegator.

func (*MockChainMockRecorder) PutPendingValidator 

func (mr *MockChainMockRecorder) PutPendingValidator(staker any) *gomock.Call

PutPendingValidator indicates an expected call of PutPendingValidator.

func (*MockChainMockRecorder) SetAccruedFees 

func (mr *MockChainMockRecorder) SetAccruedFees(f any) *gomock.Call

SetAccruedFees indicates an expected call of SetAccruedFees.

func (*MockChainMockRecorder) SetCurrentSupply 

func (mr *MockChainMockRecorder) SetCurrentSupply(subnetID, cs any) *gomock.Call

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockChainMockRecorder) SetDelegateeReward added in v1.10.0 

func (mr *MockChainMockRecorder) SetDelegateeReward(subnetID, nodeID, amount any) *gomock.Call

SetDelegateeReward indicates an expected call of SetDelegateeReward.

func (*MockChainMockRecorder) SetFeeState 

func (mr *MockChainMockRecorder) SetFeeState(f any) *gomock.Call

SetFeeState indicates an expected call of SetFeeState.

func (*MockChainMockRecorder) SetSubnetManager 

func (mr *MockChainMockRecorder) SetSubnetManager(subnetID, chainID, addr any) *gomock.Call

SetSubnetManager indicates an expected call of SetSubnetManager.

func (*MockChainMockRecorder) SetSubnetOwner added in v1.10.13 

func (mr *MockChainMockRecorder) SetSubnetOwner(subnetID, owner any) *gomock.Call

SetSubnetOwner indicates an expected call of SetSubnetOwner.

func (*MockChainMockRecorder) SetTimestamp 

func (mr *MockChainMockRecorder) SetTimestamp(tm any) *gomock.Call

SetTimestamp indicates an expected call of SetTimestamp.

type MockDiff 

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

MockDiff is a mock of Diff interface.

func NewMockDiff 

func NewMockDiff(ctrl *gomock.Controller) *MockDiff

NewMockDiff creates a new mock instance.

func (*MockDiff) AddChain 

func (m *MockDiff) AddChain(createChainTx *txs.Tx)

AddChain mocks base method.

func (*MockDiff) AddRewardUTXO 

func (m *MockDiff) AddRewardUTXO(txID ids.ID, utxo *avax.UTXO)

AddRewardUTXO mocks base method.

func (*MockDiff) AddSubnet 

func (m *MockDiff) AddSubnet(subnetID ids.ID)

AddSubnet mocks base method.

func (*MockDiff) AddSubnetTransformation 

func (m *MockDiff) AddSubnetTransformation(transformSubnetTx *txs.Tx)

AddSubnetTransformation mocks base method.

func (*MockDiff) AddTx 

func (m *MockDiff) AddTx(tx *txs.Tx, status status.Status)

AddTx mocks base method.

func (*MockDiff) AddUTXO 

func (m *MockDiff) AddUTXO(utxo *avax.UTXO)

AddUTXO mocks base method.

func (*MockDiff) Apply 

func (m *MockDiff) Apply(arg0 Chain) error

Apply mocks base method.

func (*MockDiff) DeleteCurrentDelegator 

func (m *MockDiff) DeleteCurrentDelegator(staker *Staker)

DeleteCurrentDelegator mocks base method.

func (*MockDiff) DeleteCurrentValidator 

func (m *MockDiff) DeleteCurrentValidator(staker *Staker)

DeleteCurrentValidator mocks base method.

func (*MockDiff) DeleteExpiry 

func (m *MockDiff) DeleteExpiry(arg0 ExpiryEntry)

DeleteExpiry mocks base method.

func (*MockDiff) DeletePendingDelegator 

func (m *MockDiff) DeletePendingDelegator(staker *Staker)

DeletePendingDelegator mocks base method.

func (*MockDiff) DeletePendingValidator 

func (m *MockDiff) DeletePendingValidator(staker *Staker)

DeletePendingValidator mocks base method.

func (*MockDiff) DeleteUTXO 

func (m *MockDiff) DeleteUTXO(utxoID ids.ID)

DeleteUTXO mocks base method.

func (*MockDiff) EXPECT 

func (m *MockDiff) EXPECT() *MockDiffMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockDiff) GetAccruedFees 

func (m *MockDiff) GetAccruedFees() uint64

GetAccruedFees mocks base method.

func (*MockDiff) GetCurrentDelegatorIterator 

func (m *MockDiff) GetCurrentDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetCurrentDelegatorIterator mocks base method.

func (*MockDiff) GetCurrentStakerIterator 

func (m *MockDiff) GetCurrentStakerIterator() (iterator.Iterator[*Staker], error)

GetCurrentStakerIterator mocks base method.

func (*MockDiff) GetCurrentSupply 

func (m *MockDiff) GetCurrentSupply(subnetID ids.ID) (uint64, error)

GetCurrentSupply mocks base method.

func (*MockDiff) GetCurrentValidator 

func (m *MockDiff) GetCurrentValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetCurrentValidator mocks base method.

func (*MockDiff) GetDelegateeReward added in v1.10.0 

func (m *MockDiff) GetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID) (uint64, error)

GetDelegateeReward mocks base method.

func (*MockDiff) GetExpiryIterator 

func (m *MockDiff) GetExpiryIterator() (iterator.Iterator[ExpiryEntry], error)

GetExpiryIterator mocks base method.

func (*MockDiff) GetFeeState 

func (m *MockDiff) GetFeeState() gas.State

GetFeeState mocks base method.

func (*MockDiff) GetPendingDelegatorIterator 

func (m *MockDiff) GetPendingDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetPendingDelegatorIterator mocks base method.

func (*MockDiff) GetPendingStakerIterator 

func (m *MockDiff) GetPendingStakerIterator() (iterator.Iterator[*Staker], error)

GetPendingStakerIterator mocks base method.

func (*MockDiff) GetPendingValidator 

func (m *MockDiff) GetPendingValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetPendingValidator mocks base method.

func (*MockDiff) GetSubnetManager 

func (m *MockDiff) GetSubnetManager(subnetID ids.ID) (ids.ID, []byte, error)

GetSubnetManager mocks base method.

func (*MockDiff) GetSubnetOwner added in v1.10.10 

func (m *MockDiff) GetSubnetOwner(subnetID ids.ID) (fx.Owner, error)

GetSubnetOwner mocks base method.

func (*MockDiff) GetSubnetTransformation 

func (m *MockDiff) GetSubnetTransformation(subnetID ids.ID) (*txs.Tx, error)

GetSubnetTransformation mocks base method.

func (*MockDiff) GetTimestamp 

func (m *MockDiff) GetTimestamp() time.Time

GetTimestamp mocks base method.

func (*MockDiff) GetTx 

func (m *MockDiff) GetTx(txID ids.ID) (*txs.Tx, status.Status, error)

GetTx mocks base method.

func (*MockDiff) GetUTXO 

func (m *MockDiff) GetUTXO(utxoID ids.ID) (*avax.UTXO, error)

GetUTXO mocks base method.

func (*MockDiff) HasExpiry 

func (m *MockDiff) HasExpiry(arg0 ExpiryEntry) (bool, error)

HasExpiry mocks base method.

func (*MockDiff) PutCurrentDelegator 

func (m *MockDiff) PutCurrentDelegator(staker *Staker)

PutCurrentDelegator mocks base method.

func (*MockDiff) PutCurrentValidator 

func (m *MockDiff) PutCurrentValidator(staker *Staker) error

PutCurrentValidator mocks base method.

func (*MockDiff) PutExpiry 

func (m *MockDiff) PutExpiry(arg0 ExpiryEntry)

PutExpiry mocks base method.

func (*MockDiff) PutPendingDelegator 

func (m *MockDiff) PutPendingDelegator(staker *Staker)

PutPendingDelegator mocks base method.

func (*MockDiff) PutPendingValidator 

func (m *MockDiff) PutPendingValidator(staker *Staker) error

PutPendingValidator mocks base method.

func (*MockDiff) SetAccruedFees 

func (m *MockDiff) SetAccruedFees(f uint64)

SetAccruedFees mocks base method.

func (*MockDiff) SetCurrentSupply 

func (m *MockDiff) SetCurrentSupply(subnetID ids.ID, cs uint64)

SetCurrentSupply mocks base method.

func (*MockDiff) SetDelegateeReward added in v1.10.0 

func (m *MockDiff) SetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID, amount uint64) error

SetDelegateeReward mocks base method.

func (*MockDiff) SetFeeState 

func (m *MockDiff) SetFeeState(f gas.State)

SetFeeState mocks base method.

func (*MockDiff) SetSubnetManager 

func (m *MockDiff) SetSubnetManager(subnetID, chainID ids.ID, addr []byte)

SetSubnetManager mocks base method.

func (*MockDiff) SetSubnetOwner added in v1.10.13 

func (m *MockDiff) SetSubnetOwner(subnetID ids.ID, owner fx.Owner)

SetSubnetOwner mocks base method.

func (*MockDiff) SetTimestamp 

func (m *MockDiff) SetTimestamp(tm time.Time)

SetTimestamp mocks base method.

type MockDiffMockRecorder 

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

MockDiffMockRecorder is the mock recorder for MockDiff.

func (*MockDiffMockRecorder) AddChain 

func (mr *MockDiffMockRecorder) AddChain(createChainTx any) *gomock.Call

AddChain indicates an expected call of AddChain.

func (*MockDiffMockRecorder) AddRewardUTXO 

func (mr *MockDiffMockRecorder) AddRewardUTXO(txID, utxo any) *gomock.Call

AddRewardUTXO indicates an expected call of AddRewardUTXO.

func (*MockDiffMockRecorder) AddSubnet 

func (mr *MockDiffMockRecorder) AddSubnet(subnetID any) *gomock.Call

AddSubnet indicates an expected call of AddSubnet.

func (*MockDiffMockRecorder) AddSubnetTransformation 

func (mr *MockDiffMockRecorder) AddSubnetTransformation(transformSubnetTx any) *gomock.Call

AddSubnetTransformation indicates an expected call of AddSubnetTransformation.

func (*MockDiffMockRecorder) AddTx 

func (mr *MockDiffMockRecorder) AddTx(tx, status any) *gomock.Call

AddTx indicates an expected call of AddTx.

func (*MockDiffMockRecorder) AddUTXO 

func (mr *MockDiffMockRecorder) AddUTXO(utxo any) *gomock.Call

AddUTXO indicates an expected call of AddUTXO.

func (*MockDiffMockRecorder) Apply 

func (mr *MockDiffMockRecorder) Apply(arg0 any) *gomock.Call

Apply indicates an expected call of Apply.

func (*MockDiffMockRecorder) DeleteCurrentDelegator 

func (mr *MockDiffMockRecorder) DeleteCurrentDelegator(staker any) *gomock.Call

DeleteCurrentDelegator indicates an expected call of DeleteCurrentDelegator.

func (*MockDiffMockRecorder) DeleteCurrentValidator 

func (mr *MockDiffMockRecorder) DeleteCurrentValidator(staker any) *gomock.Call

DeleteCurrentValidator indicates an expected call of DeleteCurrentValidator.

func (*MockDiffMockRecorder) DeleteExpiry 

func (mr *MockDiffMockRecorder) DeleteExpiry(arg0 any) *gomock.Call

DeleteExpiry indicates an expected call of DeleteExpiry.

func (*MockDiffMockRecorder) DeletePendingDelegator 

func (mr *MockDiffMockRecorder) DeletePendingDelegator(staker any) *gomock.Call

DeletePendingDelegator indicates an expected call of DeletePendingDelegator.

func (*MockDiffMockRecorder) DeletePendingValidator 

func (mr *MockDiffMockRecorder) DeletePendingValidator(staker any) *gomock.Call

DeletePendingValidator indicates an expected call of DeletePendingValidator.

func (*MockDiffMockRecorder) DeleteUTXO 

func (mr *MockDiffMockRecorder) DeleteUTXO(utxoID any) *gomock.Call

DeleteUTXO indicates an expected call of DeleteUTXO.

func (*MockDiffMockRecorder) GetAccruedFees 

func (mr *MockDiffMockRecorder) GetAccruedFees() *gomock.Call

GetAccruedFees indicates an expected call of GetAccruedFees.

func (*MockDiffMockRecorder) GetCurrentDelegatorIterator 

func (mr *MockDiffMockRecorder) GetCurrentDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetCurrentDelegatorIterator indicates an expected call of GetCurrentDelegatorIterator.

func (*MockDiffMockRecorder) GetCurrentStakerIterator 

func (mr *MockDiffMockRecorder) GetCurrentStakerIterator() *gomock.Call

GetCurrentStakerIterator indicates an expected call of GetCurrentStakerIterator.

func (*MockDiffMockRecorder) GetCurrentSupply 

func (mr *MockDiffMockRecorder) GetCurrentSupply(subnetID any) *gomock.Call

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockDiffMockRecorder) GetCurrentValidator 

func (mr *MockDiffMockRecorder) GetCurrentValidator(subnetID, nodeID any) *gomock.Call

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockDiffMockRecorder) GetDelegateeReward added in v1.10.0 

func (mr *MockDiffMockRecorder) GetDelegateeReward(subnetID, nodeID any) *gomock.Call

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockDiffMockRecorder) GetExpiryIterator 

func (mr *MockDiffMockRecorder) GetExpiryIterator() *gomock.Call

GetExpiryIterator indicates an expected call of GetExpiryIterator.

func (*MockDiffMockRecorder) GetFeeState 

func (mr *MockDiffMockRecorder) GetFeeState() *gomock.Call

GetFeeState indicates an expected call of GetFeeState.

func (*MockDiffMockRecorder) GetPendingDelegatorIterator 

func (mr *MockDiffMockRecorder) GetPendingDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetPendingDelegatorIterator indicates an expected call of GetPendingDelegatorIterator.

func (*MockDiffMockRecorder) GetPendingStakerIterator 

func (mr *MockDiffMockRecorder) GetPendingStakerIterator() *gomock.Call

GetPendingStakerIterator indicates an expected call of GetPendingStakerIterator.

func (*MockDiffMockRecorder) GetPendingValidator 

func (mr *MockDiffMockRecorder) GetPendingValidator(subnetID, nodeID any) *gomock.Call

GetPendingValidator indicates an expected call of GetPendingValidator.

func (*MockDiffMockRecorder) GetSubnetManager 

func (mr *MockDiffMockRecorder) GetSubnetManager(subnetID any) *gomock.Call

GetSubnetManager indicates an expected call of GetSubnetManager.

func (*MockDiffMockRecorder) GetSubnetOwner added in v1.10.10 

func (mr *MockDiffMockRecorder) GetSubnetOwner(subnetID any) *gomock.Call

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockDiffMockRecorder) GetSubnetTransformation 

func (mr *MockDiffMockRecorder) GetSubnetTransformation(subnetID any) *gomock.Call

GetSubnetTransformation indicates an expected call of GetSubnetTransformation.

func (*MockDiffMockRecorder) GetTimestamp 

func (mr *MockDiffMockRecorder) GetTimestamp() *gomock.Call

GetTimestamp indicates an expected call of GetTimestamp.

func (*MockDiffMockRecorder) GetTx 

func (mr *MockDiffMockRecorder) GetTx(txID any) *gomock.Call

GetTx indicates an expected call of GetTx.

func (*MockDiffMockRecorder) GetUTXO 

func (mr *MockDiffMockRecorder) GetUTXO(utxoID any) *gomock.Call

GetUTXO indicates an expected call of GetUTXO.

func (*MockDiffMockRecorder) HasExpiry 

func (mr *MockDiffMockRecorder) HasExpiry(arg0 any) *gomock.Call

HasExpiry indicates an expected call of HasExpiry.

func (*MockDiffMockRecorder) PutCurrentDelegator 

func (mr *MockDiffMockRecorder) PutCurrentDelegator(staker any) *gomock.Call

PutCurrentDelegator indicates an expected call of PutCurrentDelegator.

func (*MockDiffMockRecorder) PutCurrentValidator 

func (mr *MockDiffMockRecorder) PutCurrentValidator(staker any) *gomock.Call

PutCurrentValidator indicates an expected call of PutCurrentValidator.

func (*MockDiffMockRecorder) PutExpiry 

func (mr *MockDiffMockRecorder) PutExpiry(arg0 any) *gomock.Call

PutExpiry indicates an expected call of PutExpiry.

func (*MockDiffMockRecorder) PutPendingDelegator 

func (mr *MockDiffMockRecorder) PutPendingDelegator(staker any) *gomock.Call

PutPendingDelegator indicates an expected call of PutPendingDelegator.

func (*MockDiffMockRecorder) PutPendingValidator 

func (mr *MockDiffMockRecorder) PutPendingValidator(staker any) *gomock.Call

PutPendingValidator indicates an expected call of PutPendingValidator.

func (*MockDiffMockRecorder) SetAccruedFees 

func (mr *MockDiffMockRecorder) SetAccruedFees(f any) *gomock.Call

SetAccruedFees indicates an expected call of SetAccruedFees.

func (*MockDiffMockRecorder) SetCurrentSupply 

func (mr *MockDiffMockRecorder) SetCurrentSupply(subnetID, cs any) *gomock.Call

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockDiffMockRecorder) SetDelegateeReward added in v1.10.0 

func (mr *MockDiffMockRecorder) SetDelegateeReward(subnetID, nodeID, amount any) *gomock.Call

SetDelegateeReward indicates an expected call of SetDelegateeReward.

func (*MockDiffMockRecorder) SetFeeState 

func (mr *MockDiffMockRecorder) SetFeeState(f any) *gomock.Call

SetFeeState indicates an expected call of SetFeeState.

func (*MockDiffMockRecorder) SetSubnetManager 

func (mr *MockDiffMockRecorder) SetSubnetManager(subnetID, chainID, addr any) *gomock.Call

SetSubnetManager indicates an expected call of SetSubnetManager.

func (*MockDiffMockRecorder) SetSubnetOwner added in v1.10.13 

func (mr *MockDiffMockRecorder) SetSubnetOwner(subnetID, owner any) *gomock.Call

SetSubnetOwner indicates an expected call of SetSubnetOwner.

func (*MockDiffMockRecorder) SetTimestamp 

func (mr *MockDiffMockRecorder) SetTimestamp(tm any) *gomock.Call

SetTimestamp indicates an expected call of SetTimestamp.

type MockState 

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

MockState is a mock of State interface.

func NewMockState 

func NewMockState(ctrl *gomock.Controller) *MockState

NewMockState creates a new mock instance.

func (*MockState) Abort 

func (m *MockState) Abort()

Abort mocks base method.

func (*MockState) AddChain 

func (m *MockState) AddChain(createChainTx *txs.Tx)

AddChain mocks base method.

func (*MockState) AddRewardUTXO 

func (m *MockState) AddRewardUTXO(txID ids.ID, utxo *avax.UTXO)

AddRewardUTXO mocks base method.

func (*MockState) AddStatelessBlock 

func (m *MockState) AddStatelessBlock(block block.Block)

AddStatelessBlock mocks base method.

func (*MockState) AddSubnet 

func (m *MockState) AddSubnet(subnetID ids.ID)

AddSubnet mocks base method.

func (*MockState) AddSubnetTransformation 

func (m *MockState) AddSubnetTransformation(transformSubnetTx *txs.Tx)

AddSubnetTransformation mocks base method.

func (*MockState) AddTx 

func (m *MockState) AddTx(tx *txs.Tx, status status.Status)

AddTx mocks base method.

func (*MockState) AddUTXO 

func (m *MockState) AddUTXO(utxo *avax.UTXO)

AddUTXO mocks base method.

func (*MockState) ApplyValidatorPublicKeyDiffs added in v1.10.6 

func (m *MockState) ApplyValidatorPublicKeyDiffs(ctx context.Context, validators map[ids.NodeID]*validators.GetValidatorOutput, startHeight, endHeight uint64) error

ApplyValidatorPublicKeyDiffs mocks base method.

func (*MockState) ApplyValidatorWeightDiffs added in v1.10.6 

func (m *MockState) ApplyValidatorWeightDiffs(ctx context.Context, validators map[ids.NodeID]*validators.GetValidatorOutput, startHeight, endHeight uint64, subnetID ids.ID) error

ApplyValidatorWeightDiffs mocks base method.

func (*MockState) Checksum added in v1.10.4 

func (m *MockState) Checksum() ids.ID

Checksum mocks base method.

func (*MockState) Close 

func (m *MockState) Close() error

Close mocks base method.

func (*MockState) Commit 

func (m *MockState) Commit() error

Commit mocks base method.

func (*MockState) CommitBatch 

func (m *MockState) CommitBatch() (database.Batch, error)

CommitBatch mocks base method.

func (*MockState) DeleteCurrentDelegator 

func (m *MockState) DeleteCurrentDelegator(staker *Staker)

DeleteCurrentDelegator mocks base method.

func (*MockState) DeleteCurrentValidator 

func (m *MockState) DeleteCurrentValidator(staker *Staker)

DeleteCurrentValidator mocks base method.

func (*MockState) DeleteExpiry 

func (m *MockState) DeleteExpiry(arg0 ExpiryEntry)

DeleteExpiry mocks base method.

func (*MockState) DeletePendingDelegator 

func (m *MockState) DeletePendingDelegator(staker *Staker)

DeletePendingDelegator mocks base method.

func (*MockState) DeletePendingValidator 

func (m *MockState) DeletePendingValidator(staker *Staker)

DeletePendingValidator mocks base method.

func (*MockState) DeleteUTXO 

func (m *MockState) DeleteUTXO(utxoID ids.ID)

DeleteUTXO mocks base method.

func (*MockState) EXPECT 

func (m *MockState) EXPECT() *MockStateMockRecorder

EXPECT returns an object that allows the caller to indicate expected use.

func (*MockState) GetAccruedFees 

func (m *MockState) GetAccruedFees() uint64

GetAccruedFees mocks base method.

func (*MockState) GetBlockIDAtHeight added in v1.10.8 

func (m *MockState) GetBlockIDAtHeight(height uint64) (ids.ID, error)

GetBlockIDAtHeight mocks base method.

func (*MockState) GetChains 

func (m *MockState) GetChains(subnetID ids.ID) ([]*txs.Tx, error)

GetChains mocks base method.

func (*MockState) GetCurrentDelegatorIterator 

func (m *MockState) GetCurrentDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetCurrentDelegatorIterator mocks base method.

func (*MockState) GetCurrentStakerIterator 

func (m *MockState) GetCurrentStakerIterator() (iterator.Iterator[*Staker], error)

GetCurrentStakerIterator mocks base method.

func (*MockState) GetCurrentSupply 

func (m *MockState) GetCurrentSupply(subnetID ids.ID) (uint64, error)

GetCurrentSupply mocks base method.

func (*MockState) GetCurrentValidator 

func (m *MockState) GetCurrentValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetCurrentValidator mocks base method.

func (*MockState) GetDelegateeReward added in v1.10.0 

func (m *MockState) GetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID) (uint64, error)

GetDelegateeReward mocks base method.

func (*MockState) GetExpiryIterator 

func (m *MockState) GetExpiryIterator() (iterator.Iterator[ExpiryEntry], error)

GetExpiryIterator mocks base method.

func (*MockState) GetFeeState 

func (m *MockState) GetFeeState() gas.State

GetFeeState mocks base method.

func (*MockState) GetLastAccepted 

func (m *MockState) GetLastAccepted() ids.ID

GetLastAccepted mocks base method.

func (*MockState) GetPendingDelegatorIterator 

func (m *MockState) GetPendingDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

GetPendingDelegatorIterator mocks base method.

func (*MockState) GetPendingStakerIterator 

func (m *MockState) GetPendingStakerIterator() (iterator.Iterator[*Staker], error)

GetPendingStakerIterator mocks base method.

func (*MockState) GetPendingValidator 

func (m *MockState) GetPendingValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

GetPendingValidator mocks base method.

func (*MockState) GetRewardUTXOs 

func (m *MockState) GetRewardUTXOs(txID ids.ID) ([]*avax.UTXO, error)

GetRewardUTXOs mocks base method.

func (*MockState) GetStartTime 

func (m *MockState) GetStartTime(nodeID ids.NodeID) (time.Time, error)

GetStartTime mocks base method.

func (*MockState) GetStatelessBlock 

func (m *MockState) GetStatelessBlock(blockID ids.ID) (block.Block, error)

GetStatelessBlock mocks base method.

func (*MockState) GetSubnetIDs added in v1.11.9 

func (m *MockState) GetSubnetIDs() ([]ids.ID, error)

GetSubnetIDs mocks base method.

func (*MockState) GetSubnetManager 

func (m *MockState) GetSubnetManager(subnetID ids.ID) (ids.ID, []byte, error)

GetSubnetManager mocks base method.

func (*MockState) GetSubnetOwner added in v1.10.10 

func (m *MockState) GetSubnetOwner(subnetID ids.ID) (fx.Owner, error)

GetSubnetOwner mocks base method.

func (*MockState) GetSubnetTransformation 

func (m *MockState) GetSubnetTransformation(subnetID ids.ID) (*txs.Tx, error)

GetSubnetTransformation mocks base method.

func (*MockState) GetTimestamp 

func (m *MockState) GetTimestamp() time.Time

GetTimestamp mocks base method.

func (*MockState) GetTx 

func (m *MockState) GetTx(txID ids.ID) (*txs.Tx, status.Status, error)

GetTx mocks base method.

func (*MockState) GetUTXO 

func (m *MockState) GetUTXO(utxoID ids.ID) (*avax.UTXO, error)

GetUTXO mocks base method.

func (*MockState) GetUptime 

func (m *MockState) GetUptime(nodeID ids.NodeID) (time.Duration, time.Time, error)

GetUptime mocks base method.

func (*MockState) HasExpiry 

func (m *MockState) HasExpiry(arg0 ExpiryEntry) (bool, error)

HasExpiry mocks base method.

func (*MockState) PutCurrentDelegator 

func (m *MockState) PutCurrentDelegator(staker *Staker)

PutCurrentDelegator mocks base method.

func (*MockState) PutCurrentValidator 

func (m *MockState) PutCurrentValidator(staker *Staker) error

PutCurrentValidator mocks base method.

func (*MockState) PutExpiry 

func (m *MockState) PutExpiry(arg0 ExpiryEntry)

PutExpiry mocks base method.

func (*MockState) PutPendingDelegator 

func (m *MockState) PutPendingDelegator(staker *Staker)

PutPendingDelegator mocks base method.

func (*MockState) PutPendingValidator 

func (m *MockState) PutPendingValidator(staker *Staker) error

PutPendingValidator mocks base method.

func (*MockState) ReindexBlocks added in v1.11.9 

func (m *MockState) ReindexBlocks(lock sync.Locker, log logging.Logger) error

ReindexBlocks mocks base method.

func (*MockState) SetAccruedFees 

func (m *MockState) SetAccruedFees(f uint64)

SetAccruedFees mocks base method.

func (*MockState) SetCurrentSupply 

func (m *MockState) SetCurrentSupply(subnetID ids.ID, cs uint64)

SetCurrentSupply mocks base method.

func (*MockState) SetDelegateeReward added in v1.10.0 

func (m *MockState) SetDelegateeReward(subnetID ids.ID, nodeID ids.NodeID, amount uint64) error

SetDelegateeReward mocks base method.

func (*MockState) SetFeeState 

func (m *MockState) SetFeeState(f gas.State)

SetFeeState mocks base method.

func (*MockState) SetHeight 

func (m *MockState) SetHeight(height uint64)

SetHeight mocks base method.

func (*MockState) SetLastAccepted 

func (m *MockState) SetLastAccepted(blkID ids.ID)

SetLastAccepted mocks base method.

func (*MockState) SetSubnetManager 

func (m *MockState) SetSubnetManager(subnetID, chainID ids.ID, addr []byte)

SetSubnetManager mocks base method.

func (*MockState) SetSubnetOwner added in v1.10.13 

func (m *MockState) SetSubnetOwner(subnetID ids.ID, owner fx.Owner)

SetSubnetOwner mocks base method.

func (*MockState) SetTimestamp 

func (m *MockState) SetTimestamp(tm time.Time)

SetTimestamp mocks base method.

func (*MockState) SetUptime 

func (m *MockState) SetUptime(nodeID ids.NodeID, upDuration time.Duration, lastUpdated time.Time) error

SetUptime mocks base method.

func (*MockState) UTXOIDs 

func (m *MockState) UTXOIDs(addr []byte, previous ids.ID, limit int) ([]ids.ID, error)

UTXOIDs mocks base method.

type MockStateMockRecorder 

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

MockStateMockRecorder is the mock recorder for MockState.

func (*MockStateMockRecorder) Abort 

func (mr *MockStateMockRecorder) Abort() *gomock.Call

Abort indicates an expected call of Abort.

func (*MockStateMockRecorder) AddChain 

func (mr *MockStateMockRecorder) AddChain(createChainTx any) *gomock.Call

AddChain indicates an expected call of AddChain.

func (*MockStateMockRecorder) AddRewardUTXO 

func (mr *MockStateMockRecorder) AddRewardUTXO(txID, utxo any) *gomock.Call

AddRewardUTXO indicates an expected call of AddRewardUTXO.

func (*MockStateMockRecorder) AddStatelessBlock 

func (mr *MockStateMockRecorder) AddStatelessBlock(block any) *gomock.Call

AddStatelessBlock indicates an expected call of AddStatelessBlock.

func (*MockStateMockRecorder) AddSubnet 

func (mr *MockStateMockRecorder) AddSubnet(subnetID any) *gomock.Call

AddSubnet indicates an expected call of AddSubnet.

func (*MockStateMockRecorder) AddSubnetTransformation 

func (mr *MockStateMockRecorder) AddSubnetTransformation(transformSubnetTx any) *gomock.Call

AddSubnetTransformation indicates an expected call of AddSubnetTransformation.

func (*MockStateMockRecorder) AddTx 

func (mr *MockStateMockRecorder) AddTx(tx, status any) *gomock.Call

AddTx indicates an expected call of AddTx.

func (*MockStateMockRecorder) AddUTXO 

func (mr *MockStateMockRecorder) AddUTXO(utxo any) *gomock.Call

AddUTXO indicates an expected call of AddUTXO.

func (*MockStateMockRecorder) ApplyValidatorPublicKeyDiffs added in v1.10.6 

func (mr *MockStateMockRecorder) ApplyValidatorPublicKeyDiffs(ctx, validators, startHeight, endHeight any) *gomock.Call

ApplyValidatorPublicKeyDiffs indicates an expected call of ApplyValidatorPublicKeyDiffs.

func (*MockStateMockRecorder) ApplyValidatorWeightDiffs added in v1.10.6 

func (mr *MockStateMockRecorder) ApplyValidatorWeightDiffs(ctx, validators, startHeight, endHeight, subnetID any) *gomock.Call

ApplyValidatorWeightDiffs indicates an expected call of ApplyValidatorWeightDiffs.

func (*MockStateMockRecorder) Checksum added in v1.10.4 

func (mr *MockStateMockRecorder) Checksum() *gomock.Call

Checksum indicates an expected call of Checksum.

func (*MockStateMockRecorder) Close 

func (mr *MockStateMockRecorder) Close() *gomock.Call

Close indicates an expected call of Close.

func (*MockStateMockRecorder) Commit 

func (mr *MockStateMockRecorder) Commit() *gomock.Call

Commit indicates an expected call of Commit.

func (*MockStateMockRecorder) CommitBatch 

func (mr *MockStateMockRecorder) CommitBatch() *gomock.Call

CommitBatch indicates an expected call of CommitBatch.

func (*MockStateMockRecorder) DeleteCurrentDelegator 

func (mr *MockStateMockRecorder) DeleteCurrentDelegator(staker any) *gomock.Call

DeleteCurrentDelegator indicates an expected call of DeleteCurrentDelegator.

func (*MockStateMockRecorder) DeleteCurrentValidator 

func (mr *MockStateMockRecorder) DeleteCurrentValidator(staker any) *gomock.Call

DeleteCurrentValidator indicates an expected call of DeleteCurrentValidator.

func (*MockStateMockRecorder) DeleteExpiry 

func (mr *MockStateMockRecorder) DeleteExpiry(arg0 any) *gomock.Call

DeleteExpiry indicates an expected call of DeleteExpiry.

func (*MockStateMockRecorder) DeletePendingDelegator 

func (mr *MockStateMockRecorder) DeletePendingDelegator(staker any) *gomock.Call

DeletePendingDelegator indicates an expected call of DeletePendingDelegator.

func (*MockStateMockRecorder) DeletePendingValidator 

func (mr *MockStateMockRecorder) DeletePendingValidator(staker any) *gomock.Call

DeletePendingValidator indicates an expected call of DeletePendingValidator.

func (*MockStateMockRecorder) DeleteUTXO 

func (mr *MockStateMockRecorder) DeleteUTXO(utxoID any) *gomock.Call

DeleteUTXO indicates an expected call of DeleteUTXO.

func (*MockStateMockRecorder) GetAccruedFees 

func (mr *MockStateMockRecorder) GetAccruedFees() *gomock.Call

GetAccruedFees indicates an expected call of GetAccruedFees.

func (*MockStateMockRecorder) GetBlockIDAtHeight added in v1.10.8 

func (mr *MockStateMockRecorder) GetBlockIDAtHeight(height any) *gomock.Call

GetBlockIDAtHeight indicates an expected call of GetBlockIDAtHeight.

func (*MockStateMockRecorder) GetChains 

func (mr *MockStateMockRecorder) GetChains(subnetID any) *gomock.Call

GetChains indicates an expected call of GetChains.

func (*MockStateMockRecorder) GetCurrentDelegatorIterator 

func (mr *MockStateMockRecorder) GetCurrentDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetCurrentDelegatorIterator indicates an expected call of GetCurrentDelegatorIterator.

func (*MockStateMockRecorder) GetCurrentStakerIterator 

func (mr *MockStateMockRecorder) GetCurrentStakerIterator() *gomock.Call

GetCurrentStakerIterator indicates an expected call of GetCurrentStakerIterator.

func (*MockStateMockRecorder) GetCurrentSupply 

func (mr *MockStateMockRecorder) GetCurrentSupply(subnetID any) *gomock.Call

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockStateMockRecorder) GetCurrentValidator 

func (mr *MockStateMockRecorder) GetCurrentValidator(subnetID, nodeID any) *gomock.Call

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockStateMockRecorder) GetDelegateeReward added in v1.10.0 

func (mr *MockStateMockRecorder) GetDelegateeReward(subnetID, nodeID any) *gomock.Call

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockStateMockRecorder) GetExpiryIterator 

func (mr *MockStateMockRecorder) GetExpiryIterator() *gomock.Call

GetExpiryIterator indicates an expected call of GetExpiryIterator.

func (*MockStateMockRecorder) GetFeeState 

func (mr *MockStateMockRecorder) GetFeeState() *gomock.Call

GetFeeState indicates an expected call of GetFeeState.

func (*MockStateMockRecorder) GetLastAccepted 

func (mr *MockStateMockRecorder) GetLastAccepted() *gomock.Call

GetLastAccepted indicates an expected call of GetLastAccepted.

func (*MockStateMockRecorder) GetPendingDelegatorIterator 

func (mr *MockStateMockRecorder) GetPendingDelegatorIterator(subnetID, nodeID any) *gomock.Call

GetPendingDelegatorIterator indicates an expected call of GetPendingDelegatorIterator.

func (*MockStateMockRecorder) GetPendingStakerIterator 

func (mr *MockStateMockRecorder) GetPendingStakerIterator() *gomock.Call

GetPendingStakerIterator indicates an expected call of GetPendingStakerIterator.

func (*MockStateMockRecorder) GetPendingValidator 

func (mr *MockStateMockRecorder) GetPendingValidator(subnetID, nodeID any) *gomock.Call

GetPendingValidator indicates an expected call of GetPendingValidator.

func (*MockStateMockRecorder) GetRewardUTXOs 

func (mr *MockStateMockRecorder) GetRewardUTXOs(txID any) *gomock.Call

GetRewardUTXOs indicates an expected call of GetRewardUTXOs.

func (*MockStateMockRecorder) GetStartTime 

func (mr *MockStateMockRecorder) GetStartTime(nodeID any) *gomock.Call

GetStartTime indicates an expected call of GetStartTime.

func (*MockStateMockRecorder) GetStatelessBlock 

func (mr *MockStateMockRecorder) GetStatelessBlock(blockID any) *gomock.Call

GetStatelessBlock indicates an expected call of GetStatelessBlock.

func (*MockStateMockRecorder) GetSubnetIDs added in v1.11.9 

func (mr *MockStateMockRecorder) GetSubnetIDs() *gomock.Call

GetSubnetIDs indicates an expected call of GetSubnetIDs.

func (*MockStateMockRecorder) GetSubnetManager 

func (mr *MockStateMockRecorder) GetSubnetManager(subnetID any) *gomock.Call

GetSubnetManager indicates an expected call of GetSubnetManager.

func (*MockStateMockRecorder) GetSubnetOwner added in v1.10.10 

func (mr *MockStateMockRecorder) GetSubnetOwner(subnetID any) *gomock.Call

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockStateMockRecorder) GetSubnetTransformation 

func (mr *MockStateMockRecorder) GetSubnetTransformation(subnetID any) *gomock.Call

GetSubnetTransformation indicates an expected call of GetSubnetTransformation.

func (*MockStateMockRecorder) GetTimestamp 

func (mr *MockStateMockRecorder) GetTimestamp() *gomock.Call

GetTimestamp indicates an expected call of GetTimestamp.

func (*MockStateMockRecorder) GetTx 

func (mr *MockStateMockRecorder) GetTx(txID any) *gomock.Call

GetTx indicates an expected call of GetTx.

func (*MockStateMockRecorder) GetUTXO 

func (mr *MockStateMockRecorder) GetUTXO(utxoID any) *gomock.Call

GetUTXO indicates an expected call of GetUTXO.

func (*MockStateMockRecorder) GetUptime 

func (mr *MockStateMockRecorder) GetUptime(nodeID any) *gomock.Call

GetUptime indicates an expected call of GetUptime.

func (*MockStateMockRecorder) HasExpiry 

func (mr *MockStateMockRecorder) HasExpiry(arg0 any) *gomock.Call

HasExpiry indicates an expected call of HasExpiry.

func (*MockStateMockRecorder) PutCurrentDelegator 

func (mr *MockStateMockRecorder) PutCurrentDelegator(staker any) *gomock.Call

PutCurrentDelegator indicates an expected call of PutCurrentDelegator.

func (*MockStateMockRecorder) PutCurrentValidator 

func (mr *MockStateMockRecorder) PutCurrentValidator(staker any) *gomock.Call

PutCurrentValidator indicates an expected call of PutCurrentValidator.

func (*MockStateMockRecorder) PutExpiry 

func (mr *MockStateMockRecorder) PutExpiry(arg0 any) *gomock.Call

PutExpiry indicates an expected call of PutExpiry.

func (*MockStateMockRecorder) PutPendingDelegator 

func (mr *MockStateMockRecorder) PutPendingDelegator(staker any) *gomock.Call

PutPendingDelegator indicates an expected call of PutPendingDelegator.

func (*MockStateMockRecorder) PutPendingValidator 

func (mr *MockStateMockRecorder) PutPendingValidator(staker any) *gomock.Call

PutPendingValidator indicates an expected call of PutPendingValidator.

func (*MockStateMockRecorder) ReindexBlocks added in v1.11.9 

func (mr *MockStateMockRecorder) ReindexBlocks(lock, log any) *gomock.Call

ReindexBlocks indicates an expected call of ReindexBlocks.

func (*MockStateMockRecorder) SetAccruedFees 

func (mr *MockStateMockRecorder) SetAccruedFees(f any) *gomock.Call

SetAccruedFees indicates an expected call of SetAccruedFees.

func (*MockStateMockRecorder) SetCurrentSupply 

func (mr *MockStateMockRecorder) SetCurrentSupply(subnetID, cs any) *gomock.Call

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockStateMockRecorder) SetDelegateeReward added in v1.10.0 

func (mr *MockStateMockRecorder) SetDelegateeReward(subnetID, nodeID, amount any) *gomock.Call

SetDelegateeReward indicates an expected call of SetDelegateeReward.

func (*MockStateMockRecorder) SetFeeState 

func (mr *MockStateMockRecorder) SetFeeState(f any) *gomock.Call

SetFeeState indicates an expected call of SetFeeState.

func (*MockStateMockRecorder) SetHeight 

func (mr *MockStateMockRecorder) SetHeight(height any) *gomock.Call

SetHeight indicates an expected call of SetHeight.

func (*MockStateMockRecorder) SetLastAccepted 

func (mr *MockStateMockRecorder) SetLastAccepted(blkID any) *gomock.Call

SetLastAccepted indicates an expected call of SetLastAccepted.

func (*MockStateMockRecorder) SetSubnetManager 

func (mr *MockStateMockRecorder) SetSubnetManager(subnetID, chainID, addr any) *gomock.Call

SetSubnetManager indicates an expected call of SetSubnetManager.

func (*MockStateMockRecorder) SetSubnetOwner added in v1.10.13 

func (mr *MockStateMockRecorder) SetSubnetOwner(subnetID, owner any) *gomock.Call

SetSubnetOwner indicates an expected call of SetSubnetOwner.

func (*MockStateMockRecorder) SetTimestamp 

func (mr *MockStateMockRecorder) SetTimestamp(tm any) *gomock.Call

SetTimestamp indicates an expected call of SetTimestamp.

func (*MockStateMockRecorder) SetUptime 

func (mr *MockStateMockRecorder) SetUptime(nodeID, upDuration, lastUpdated any) *gomock.Call

SetUptime indicates an expected call of SetUptime.

func (*MockStateMockRecorder) UTXOIDs 

func (mr *MockStateMockRecorder) UTXOIDs(addr, previous, limit any) *gomock.Call

UTXOIDs indicates an expected call of UTXOIDs.

type PendingStakers 

type PendingStakers interface {
	// GetPendingValidator returns the Staker describing the validator on
	// [subnetID] with [nodeID]. If the validator does not exist,
	// [database.ErrNotFound] is returned.
	GetPendingValidator(subnetID ids.ID, nodeID ids.NodeID) (*Staker, error)

	// PutPendingValidator adds the [staker] describing a validator to the
	// staker set.
	PutPendingValidator(staker *Staker) error

	// DeletePendingValidator removes the [staker] describing a validator from
	// the staker set.
	DeletePendingValidator(staker *Staker)

	// GetPendingDelegatorIterator returns the delegators associated with the
	// validator on [subnetID] with [nodeID]. Delegators are sorted by their
	// removal from pending staker set.
	GetPendingDelegatorIterator(subnetID ids.ID, nodeID ids.NodeID) (iterator.Iterator[*Staker], error)

	// PutPendingDelegator adds the [staker] describing a delegator to the
	// staker set.
	PutPendingDelegator(staker *Staker)

	// DeletePendingDelegator removes the [staker] describing a delegator from
	// the staker set.
	DeletePendingDelegator(staker *Staker)

	// GetPendingStakerIterator returns stakers in order of their removal from
	// the pending staker set.
	GetPendingStakerIterator() (iterator.Iterator[*Staker], error)
}

type Staker 

type Staker struct {
	TxID            ids.ID
	NodeID          ids.NodeID
	PublicKey       *bls.PublicKey
	SubnetID        ids.ID
	Weight          uint64
	StartTime       time.Time
	EndTime         time.Time
	PotentialReward uint64

	// NextTime is the next time this staker will be moved from a validator set.
	// If the staker is in the pending validator set, NextTime will equal
	// StartTime. If the staker is in the current validator set, NextTime will
	// equal EndTime.
	NextTime time.Time

	// Priority specifies how to break ties between stakers with the same
	// NextTime. This ensures that stakers created by the same transaction type
	// are grouped together. The ordering of these groups is documented in
	// [priorities.go] and depends on if the stakers are in the pending or
	// current validator set.
	Priority txs.Priority
}

Staker contains all information required to represent a validator or delegator in the current and pending validator sets. Invariant: Staker's size is bounded to prevent OOM DoS attacks.

func NewCurrentStaker 

func NewCurrentStaker(
	txID ids.ID,
	staker txs.Staker,
	startTime time.Time,
	potentialReward uint64,
) (*Staker, error)

func NewPendingStaker 

func NewPendingStaker(txID ids.ID, staker txs.ScheduledStaker) (*Staker, error)

func (*Staker) Less 

func (s *Staker) Less(than *Staker) bool

A *Staker is considered to be less than another *Staker when:

  1. If its NextTime is before the other's.
  2. If the NextTimes are the same, the *Staker with the lesser priority is the lesser one.
  3. If the priorities are also the same, the one with the lesser txID is lesser.

type StakerDiffIterator 

type StakerDiffIterator interface {
	Next() bool
	// Returns:
	// - The staker that is changing
	// - True if the staker is being added to the current staker set, false if
	//   the staker is being removed from the current staker set
	Value() (*Staker, bool)
	Release()
}

StakerDiffIterator is an iterator that iterates over the events that will be performed on the current staker set.

There are two event types affecting current staker set, removal of an existing staker and addition of a new staker from the pending set.

The ordering of operations is:

  • Staker operations are performed in order of their [NextTime].
  • If operations have the same [NextTime], stakers are first added to the current staker set, then removed.
  • Further ties are broken by *Staker.Less(), returning the lesser staker first.

func NewStakerDiffIterator 

func NewStakerDiffIterator(currentIterator, pendingIterator iterator.Iterator[*Staker]) StakerDiffIterator

type Stakers 

type Stakers interface {
	CurrentStakers
	PendingStakers
}

type State 

type State interface {
	Chain
	uptime.State
	avax.UTXOReader

	GetLastAccepted() ids.ID
	SetLastAccepted(blkID ids.ID)

	GetStatelessBlock(blockID ids.ID) (block.Block, error)

	// Invariant: [block] is an accepted block.
	AddStatelessBlock(block block.Block)

	GetBlockIDAtHeight(height uint64) (ids.ID, error)

	GetRewardUTXOs(txID ids.ID) ([]*avax.UTXO, error)
	GetSubnetIDs() ([]ids.ID, error)
	GetChains(subnetID ids.ID) ([]*txs.Tx, error)

	// ApplyValidatorWeightDiffs iterates from [startHeight] towards the genesis
	// block until it has applied all of the diffs up to and including
	// [endHeight]. Applying the diffs modifies [validators].
	//
	// Invariant: If attempting to generate the validator set for
	// [endHeight - 1], [validators] must initially contain the validator
	// weights for [startHeight].
	//
	// Note: Because this function iterates towards the genesis, [startHeight]
	// will typically be greater than or equal to [endHeight]. If [startHeight]
	// is less than [endHeight], no diffs will be applied.
	ApplyValidatorWeightDiffs(
		ctx context.Context,
		validators map[ids.NodeID]*validators.GetValidatorOutput,
		startHeight uint64,
		endHeight uint64,
		subnetID ids.ID,
	) error

	// ApplyValidatorPublicKeyDiffs iterates from [startHeight] towards the
	// genesis block until it has applied all of the diffs up to and including
	// [endHeight]. Applying the diffs modifies [validators].
	//
	// Invariant: If attempting to generate the validator set for
	// [endHeight - 1], [validators] must initially contain the validator
	// weights for [startHeight].
	//
	// Note: Because this function iterates towards the genesis, [startHeight]
	// will typically be greater than or equal to [endHeight]. If [startHeight]
	// is less than [endHeight], no diffs will be applied.
	ApplyValidatorPublicKeyDiffs(
		ctx context.Context,
		validators map[ids.NodeID]*validators.GetValidatorOutput,
		startHeight uint64,
		endHeight uint64,
	) error

	SetHeight(height uint64)

	// Discard uncommitted changes to the database.
	Abort()

	// ReindexBlocks converts any block indices using the legacy storage format
	// to the new format. If this database has already updated the indices,
	// this function will return immediately, without iterating over the
	// database.
	//
	// TODO: Remove after v1.12.x is activated
	ReindexBlocks(lock sync.Locker, log logging.Logger) error

	// Commit changes to the base database.
	Commit() error

	// Returns a batch of unwritten changes that, when written, will commit all
	// pending changes to the base database.
	CommitBatch() (database.Batch, error)

	Checksum() ids.ID

	Close() error
}

func New 

func New(
	db database.Database,
	genesisBytes []byte,
	metricsReg prometheus.Registerer,
	validators validators.Manager,
	upgrades upgrade.Config,
	execCfg *config.ExecutionConfig,
	ctx *snow.Context,
	metrics metrics.Metrics,
	rewards reward.Calculator,
) (State, error)

type SubnetOnlyValidator 

type SubnetOnlyValidator struct {
	// ValidationID is not serialized because it is used as the key in the
	// database, so it doesn't need to be stored in the value.
	ValidationID ids.ID

	SubnetID ids.ID     `serialize:"true"`
	NodeID   ids.NodeID `serialize:"true"`

	// PublicKey is the uncompressed BLS public key of the validator. It is
	// guaranteed to be populated.
	PublicKey []byte `serialize:"true"`

	// StartTime is the unix timestamp, in seconds, when this validator was
	// added to the set.
	StartTime uint64 `serialize:"true"`

	// Weight of this validator. It can be updated when the MinNonce is
	// increased. If the weight is being set to 0, the validator is being
	// removed.
	Weight uint64 `serialize:"true"`

	// MinNonce is the smallest nonce that can be used to modify this
	// validator's weight. It is initially set to 0 and is set to one higher
	// than the last nonce used. It is not valid to use nonce MaxUint64 unless
	// the weight is being set to 0, which removes the validator from the set.
	MinNonce uint64 `serialize:"true"`

	// EndAccumulatedFee is the amount of globally accumulated fees that can
	// accrue before this validator must be deactivated. It is equal to the
	// amount of fees this validator is willing to pay plus the amount of
	// globally accumulated fees when this validator started validating.
	EndAccumulatedFee uint64 `serialize:"true"`
}

func (*SubnetOnlyValidator) Less 

func (v *SubnetOnlyValidator) Less(o *SubnetOnlyValidator) bool

Less determines a canonical ordering of *SubnetOnlyValidators based on their EndAccumulatedFees and ValidationIDs.

Returns true if:

  1. This validator has a lower EndAccumulatedFee than the other.
  2. This validator has an equal EndAccumulatedFee to the other and has a lexicographically lower ValidationID.

type ValidatorWeightDiff 

type ValidatorWeightDiff struct {
	Decrease bool   `serialize:"true"`
	Amount   uint64 `serialize:"true"`
}

func (*ValidatorWeightDiff) Add 

func (v *ValidatorWeightDiff) Add(negative bool, amount uint64) error

type Versions 

type Versions interface {
	// GetState returns the state of the chain after [blkID] has been accepted.
	// If the state is not known, `false` will be returned.
	GetState(blkID ids.ID) (Chain, bool)
}

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