state

package
v1.18.1-qos Latest Latest
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 Go to latest Published: Sep 26, 2025 License: BSD-3-Clause Imports: 47 Imported by: 7

Documentation

Overview

Package state is a generated GoMock package.

Package state is a generated GoMock package.

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 (
	ErrMutatedL1Validator     = errors.New("L1 validator contains mutated constant fields")
	ErrConflictingL1Validator = errors.New("L1 validator contains conflicting netID + nodeID pair")
	ErrDuplicateL1Validator   = errors.New("L1 validator contains duplicate netID + nodeID pair")
)
View Source 
var (
	BlockIDPrefix                 = []byte("blockID")
	BlockPrefix                   = []byte("block")
	ValidatorsPrefix              = []byte("validators")
	CurrentPrefix                 = []byte("current")
	PendingPrefix                 = []byte("pending")
	ValidatorPrefix               = []byte("validator")
	DelegatorPrefix               = []byte("delegator")
	NetValidatorPrefix            = []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")
	TransformedSubnetPrefix       = []byte("transformedSubnet")
	SupplyPrefix                  = []byte("supply")
	ChainPrefix                   = []byte("chain")
	SingletonPrefix               = []byte("singleton")

	TimestampKey       = []byte("timestamp")
	CurrentSupplyKey   = []byte("current supply")
	LastAcceptedKey    = []byte("last accepted")
	HeightsIndexedKey  = []byte("heights indexed")
	InitializedKey     = []byte("initialized")
	BlocksReindexedKey = []byte("blocks reindexed")
)
View Source 
var (
	ErrMissingParentState = errors.New("missing parent state")
)
View Source 
var MetadataCodec codec.Manager

Functions

func GetNextStakerChangeTime 

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

GetNextStakerChangeTime returns the next time a staker will be either added or removed to/from the current validator set.

func NextBlockTime 

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

func RegisterStateBlockType added in v1.11.14 

func RegisterStateBlockType(targetCodec codec.Registry) error

RegisterStateBlockType registers the stateBlk type with the given codec. This is needed for backward compatibility with old block storage format.

Types

type Chain 

type Chain interface {
	Stakers
	L1Validators
	lux.UTXOAdder
	lux.UTXOGetter
	lux.UTXODeleter

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

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

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

	AddNet(netID ids.ID)

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

	GetSubnetTransformation(netID ids.ID) (*txs.Tx, error)
	AddNetTransformation(transformSubnetTx *txs.Tx)

	AddChain(createChainTx *txs.Tx)

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

	// L1 Validator support - most methods inherited from L1Validators interface
	// Only PutL1Validator is Chain-specific
	PutL1Validator(validator L1Validator) error
}

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
	// [netID] with [nodeID]. If the validator does not exist,
	// [database.ErrNotFound] is returned.
	GetCurrentValidator(netID 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)

	// 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
	// [netID] to [amount].
	SetDelegateeReward(netID ids.ID, nodeID ids.NodeID, amount uint64) error

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

	// GetCurrentDelegatorIterator returns the delegators associated with the
	// validator on [netID] with [nodeID]. Delegators are sorted by their
	// removal from current staker set.
	GetCurrentDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, 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() (StakerIterator, error)
}

type Diff 

type Diff interface {
	Chain

	Apply(Chain) error
}

func NewDiff 

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

func NewDiffOn 

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 L1Validator 

type L1Validator 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

	NetID  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"`

	// RemainingBalanceOwner is the owner that will be used when returning the
	// balance of the validator after removing accrued fees.
	RemainingBalanceOwner []byte `serialize:"true"`

	// DeactivationOwner is the owner that can manually deactivate the
	// validator.
	DeactivationOwner []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 accumulated fees per validator 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 total amount of
	// fees a validator would have needed to pay from the activation of the Etna
	// upgrade until this validator was registered. Note that this relies on the
	// fact that every validator is charged the same fee for each unit of time.
	//
	// If this value is 0, the validator is inactive.
	EndAccumulatedFee uint64 `serialize:"true"`
}

L1Validator defines an ACP-77 validator. For a given ValidationID, it is expected for NetID, NodeID, PublicKey, RemainingBalanceOwner, DeactivationOwner, and StartTime to be constant.

func (L1Validator) Compare 

func (v L1Validator) Compare(o L1Validator) int

Compare determines a canonical ordering of L1 validators based on their EndAccumulatedFees and ValidationIDs. Lower EndAccumulatedFees result in an earlier ordering.

func (L1Validator) GetMinNonce added in v1.11.14 

func (v L1Validator) GetMinNonce() uint64

GetMinNonce returns the MinNonce of the validator

func (L1Validator) GetWeight added in v1.11.14 

func (v L1Validator) GetWeight() uint64

GetWeight returns the Weight of the validator

func (L1Validator) IsActive 

func (v L1Validator) IsActive() bool

func (L1Validator) Less 

func (v L1Validator) Less(o L1Validator) bool

type L1Validators 

type L1Validators interface {
	// GetActiveL1ValidatorsIterator returns an iterator of all the active L1
	// validators in increasing order of EndAccumulatedFee.
	//
	// It is the caller's responsibility to call [Release] on the iterator after
	// use.
	//
	// It is not guaranteed to be safe to modify the state while using the
	// iterator. After releasing the iterator, the state may be safely modified.
	GetActiveL1ValidatorsIterator() (iterator.Iterator[L1Validator], error)

	// NumActiveL1Validators returns the number of currently active L1
	// validators.
	NumActiveL1Validators() int

	// WeightOfL1Validators returns the total active and inactive weight of L1
	// validators on [netID].
	WeightOfL1Validators(netID ids.ID) (uint64, error)

	// GetL1Validator returns the validator with [validationID] if it exists. If
	// the validator does not exist, [err] will equal [database.ErrNotFound].
	GetL1Validator(validationID ids.ID) (L1Validator, error)

	// HasL1Validator returns the validator with [validationID] if it exists.
	HasL1Validator(netID ids.ID, nodeID ids.NodeID) (bool, error)

	// PutL1Validator inserts [l1Validator] as a validator. If the weight of the
	// validator is 0, the validator is removed.
	//
	// If inserting this validator attempts to modify any of the constant fields
	// of the L1 validator struct, an error will be returned.
	//
	// If inserting this validator would cause the total weight of L1 validators
	// on a net to overflow MaxUint64, an error will be returned.
	//
	// If inserting this validator would cause there to be multiple validators
	// with the same netID and nodeID pair to exist at the same time, an
	// error will be returned.
	//
	// If an L1 validator is added with the same validationID as a previously
	// removed L1 validator, the behavior is undefined.
	PutL1Validator(l1Validator L1Validator) 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) AddNet added in v1.16.56 

func (m *MockChain) AddNet(netID ids.ID)

AddNet mocks base method.

func (*MockChain) AddNetTransformation added in v1.16.56 

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

AddNetTransformation mocks base method.

func (*MockChain) AddRewardUTXO 

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

AddRewardUTXO mocks base method.

func (*MockChain) AddTx 

func (m *MockChain) AddTx(tx *txs.Tx, arg1 status.Status)

AddTx mocks base method.

func (*MockChain) AddUTXO 

func (m *MockChain) AddUTXO(utxo *lux.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) 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) GetActiveL1ValidatorsIterator 

func (m *MockChain) GetActiveL1ValidatorsIterator() (iterator.Iterator[L1Validator], error)

GetActiveL1ValidatorsIterator mocks base method.

func (*MockChain) GetCurrentDelegatorIterator 

func (m *MockChain) GetCurrentDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetCurrentDelegatorIterator mocks base method.

func (*MockChain) GetCurrentStakerIterator 

func (m *MockChain) GetCurrentStakerIterator() (StakerIterator, error)

GetCurrentStakerIterator mocks base method.

func (*MockChain) GetCurrentSupply 

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

GetCurrentSupply mocks base method.

func (*MockChain) GetCurrentValidator 

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

GetCurrentValidator mocks base method.

func (*MockChain) GetDelegateeReward 

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

GetDelegateeReward mocks base method.

func (*MockChain) GetL1Validator 

func (m *MockChain) GetL1Validator(validationID ids.ID) (L1Validator, error)

GetL1Validator mocks base method.

func (*MockChain) GetPendingDelegatorIterator 

func (m *MockChain) GetPendingDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetPendingDelegatorIterator mocks base method.

func (*MockChain) GetPendingStakerIterator 

func (m *MockChain) GetPendingStakerIterator() (StakerIterator, error)

GetPendingStakerIterator mocks base method.

func (*MockChain) GetPendingValidator 

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

GetPendingValidator mocks base method.

func (*MockChain) GetSubnetOwner 

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

GetSubnetOwner mocks base method.

func (*MockChain) GetSubnetTransformation 

func (m *MockChain) GetSubnetTransformation(netID 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) (*lux.UTXO, error)

GetUTXO mocks base method.

func (*MockChain) HasL1Validator 

func (m *MockChain) HasL1Validator(netID ids.ID, nodeID ids.NodeID) (bool, error)

HasL1Validator mocks base method.

func (*MockChain) NumActiveL1Validators 

func (m *MockChain) NumActiveL1Validators() int

NumActiveL1Validators 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)

PutCurrentValidator mocks base method.

func (*MockChain) PutL1Validator 

func (m *MockChain) PutL1Validator(validator L1Validator) error

PutL1Validator 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)

PutPendingValidator mocks base method.

func (*MockChain) SetCurrentSupply 

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

SetCurrentSupply mocks base method.

func (*MockChain) SetDelegateeReward 

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

SetDelegateeReward mocks base method.

func (*MockChain) SetSubnetOwner 

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

SetSubnetOwner mocks base method.

func (*MockChain) SetTimestamp 

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

SetTimestamp mocks base method.

func (*MockChain) WeightOfL1Validators 

func (m *MockChain) WeightOfL1Validators(netID ids.ID) (uint64, error)

WeightOfL1Validators 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) AddNet added in v1.16.56 

func (mr *MockChainMockRecorder) AddNet(netID any) *gomock.Call

AddNet indicates an expected call of AddNet.

func (*MockChainMockRecorder) AddNetTransformation added in v1.16.56 

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

AddNetTransformation indicates an expected call of AddNetTransformation.

func (*MockChainMockRecorder) AddRewardUTXO 

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

AddRewardUTXO indicates an expected call of AddRewardUTXO.

func (*MockChainMockRecorder) AddTx 

func (mr *MockChainMockRecorder) AddTx(tx, arg1 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) 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) GetActiveL1ValidatorsIterator 

func (mr *MockChainMockRecorder) GetActiveL1ValidatorsIterator() *gomock.Call

GetActiveL1ValidatorsIterator indicates an expected call of GetActiveL1ValidatorsIterator.

func (*MockChainMockRecorder) GetCurrentDelegatorIterator 

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

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockChainMockRecorder) GetCurrentValidator 

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

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockChainMockRecorder) GetDelegateeReward 

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

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockChainMockRecorder) GetL1Validator 

func (mr *MockChainMockRecorder) GetL1Validator(validationID any) *gomock.Call

GetL1Validator indicates an expected call of GetL1Validator.

func (*MockChainMockRecorder) GetPendingDelegatorIterator 

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

GetPendingValidator indicates an expected call of GetPendingValidator.

func (*MockChainMockRecorder) GetSubnetOwner 

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

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockChainMockRecorder) GetSubnetTransformation 

func (mr *MockChainMockRecorder) GetSubnetTransformation(netID 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) HasL1Validator 

func (mr *MockChainMockRecorder) HasL1Validator(netID, nodeID any) *gomock.Call

HasL1Validator indicates an expected call of HasL1Validator.

func (*MockChainMockRecorder) NumActiveL1Validators 

func (mr *MockChainMockRecorder) NumActiveL1Validators() *gomock.Call

NumActiveL1Validators indicates an expected call of NumActiveL1Validators.

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) PutL1Validator 

func (mr *MockChainMockRecorder) PutL1Validator(validator any) *gomock.Call

PutL1Validator indicates an expected call of PutL1Validator.

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) SetCurrentSupply 

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

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockChainMockRecorder) SetDelegateeReward 

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

SetDelegateeReward indicates an expected call of SetDelegateeReward.

func (*MockChainMockRecorder) SetSubnetOwner 

func (mr *MockChainMockRecorder) SetSubnetOwner(netID, 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.

func (*MockChainMockRecorder) WeightOfL1Validators 

func (mr *MockChainMockRecorder) WeightOfL1Validators(netID any) *gomock.Call

WeightOfL1Validators indicates an expected call of WeightOfL1Validators.

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) AddNet added in v1.16.56 

func (m *MockDiff) AddNet(netID ids.ID)

AddNet mocks base method.

func (*MockDiff) AddNetTransformation added in v1.16.56 

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

AddNetTransformation mocks base method.

func (*MockDiff) AddRewardUTXO 

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

AddRewardUTXO mocks base method.

func (*MockDiff) AddTx 

func (m *MockDiff) AddTx(tx *txs.Tx, arg1 status.Status)

AddTx mocks base method.

func (*MockDiff) AddUTXO 

func (m *MockDiff) AddUTXO(utxo *lux.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) 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) GetActiveL1ValidatorsIterator 

func (m *MockDiff) GetActiveL1ValidatorsIterator() (iterator.Iterator[L1Validator], error)

GetActiveL1ValidatorsIterator mocks base method.

func (*MockDiff) GetCurrentDelegatorIterator 

func (m *MockDiff) GetCurrentDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetCurrentDelegatorIterator mocks base method.

func (*MockDiff) GetCurrentStakerIterator 

func (m *MockDiff) GetCurrentStakerIterator() (StakerIterator, error)

GetCurrentStakerIterator mocks base method.

func (*MockDiff) GetCurrentSupply 

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

GetCurrentSupply mocks base method.

func (*MockDiff) GetCurrentValidator 

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

GetCurrentValidator mocks base method.

func (*MockDiff) GetDelegateeReward 

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

GetDelegateeReward mocks base method.

func (*MockDiff) GetL1Validator 

func (m *MockDiff) GetL1Validator(validationID ids.ID) (L1Validator, error)

GetL1Validator mocks base method.

func (*MockDiff) GetPendingDelegatorIterator 

func (m *MockDiff) GetPendingDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetPendingDelegatorIterator mocks base method.

func (*MockDiff) GetPendingStakerIterator 

func (m *MockDiff) GetPendingStakerIterator() (StakerIterator, error)

GetPendingStakerIterator mocks base method.

func (*MockDiff) GetPendingValidator 

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

GetPendingValidator mocks base method.

func (*MockDiff) GetSubnetOwner 

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

GetSubnetOwner mocks base method.

func (*MockDiff) GetSubnetTransformation 

func (m *MockDiff) GetSubnetTransformation(netID 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) (*lux.UTXO, error)

GetUTXO mocks base method.

func (*MockDiff) HasL1Validator 

func (m *MockDiff) HasL1Validator(netID ids.ID, nodeID ids.NodeID) (bool, error)

HasL1Validator mocks base method.

func (*MockDiff) NumActiveL1Validators 

func (m *MockDiff) NumActiveL1Validators() int

NumActiveL1Validators 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)

PutCurrentValidator mocks base method.

func (*MockDiff) PutL1Validator 

func (m *MockDiff) PutL1Validator(validator L1Validator) error

PutL1Validator 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)

PutPendingValidator mocks base method.

func (*MockDiff) SetCurrentSupply 

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

SetCurrentSupply mocks base method.

func (*MockDiff) SetDelegateeReward 

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

SetDelegateeReward mocks base method.

func (*MockDiff) SetSubnetOwner 

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

SetSubnetOwner mocks base method.

func (*MockDiff) SetTimestamp 

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

SetTimestamp mocks base method.

func (*MockDiff) WeightOfL1Validators 

func (m *MockDiff) WeightOfL1Validators(netID ids.ID) (uint64, error)

WeightOfL1Validators 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) AddNet added in v1.16.56 

func (mr *MockDiffMockRecorder) AddNet(netID any) *gomock.Call

AddNet indicates an expected call of AddNet.

func (*MockDiffMockRecorder) AddNetTransformation added in v1.16.56 

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

AddNetTransformation indicates an expected call of AddNetTransformation.

func (*MockDiffMockRecorder) AddRewardUTXO 

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

AddRewardUTXO indicates an expected call of AddRewardUTXO.

func (*MockDiffMockRecorder) AddTx 

func (mr *MockDiffMockRecorder) AddTx(tx, arg1 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) 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) GetActiveL1ValidatorsIterator 

func (mr *MockDiffMockRecorder) GetActiveL1ValidatorsIterator() *gomock.Call

GetActiveL1ValidatorsIterator indicates an expected call of GetActiveL1ValidatorsIterator.

func (*MockDiffMockRecorder) GetCurrentDelegatorIterator 

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

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockDiffMockRecorder) GetCurrentValidator 

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

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockDiffMockRecorder) GetDelegateeReward 

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

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockDiffMockRecorder) GetL1Validator 

func (mr *MockDiffMockRecorder) GetL1Validator(validationID any) *gomock.Call

GetL1Validator indicates an expected call of GetL1Validator.

func (*MockDiffMockRecorder) GetPendingDelegatorIterator 

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

GetPendingValidator indicates an expected call of GetPendingValidator.

func (*MockDiffMockRecorder) GetSubnetOwner 

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

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockDiffMockRecorder) GetSubnetTransformation 

func (mr *MockDiffMockRecorder) GetSubnetTransformation(netID 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) HasL1Validator 

func (mr *MockDiffMockRecorder) HasL1Validator(netID, nodeID any) *gomock.Call

HasL1Validator indicates an expected call of HasL1Validator.

func (*MockDiffMockRecorder) NumActiveL1Validators 

func (mr *MockDiffMockRecorder) NumActiveL1Validators() *gomock.Call

NumActiveL1Validators indicates an expected call of NumActiveL1Validators.

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) PutL1Validator 

func (mr *MockDiffMockRecorder) PutL1Validator(validator any) *gomock.Call

PutL1Validator indicates an expected call of PutL1Validator.

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) SetCurrentSupply 

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

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockDiffMockRecorder) SetDelegateeReward 

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

SetDelegateeReward indicates an expected call of SetDelegateeReward.

func (*MockDiffMockRecorder) SetSubnetOwner 

func (mr *MockDiffMockRecorder) SetSubnetOwner(netID, 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.

func (*MockDiffMockRecorder) WeightOfL1Validators 

func (mr *MockDiffMockRecorder) WeightOfL1Validators(netID any) *gomock.Call

WeightOfL1Validators indicates an expected call of WeightOfL1Validators.

type MockStakerIterator added in v1.1.11 

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

MockStakerIterator is a mock of StakerIterator interface.

func NewMockStakerIterator added in v1.1.11 

func NewMockStakerIterator(ctrl *gomock.Controller) *MockStakerIterator

NewMockStakerIterator creates a new mock instance.

func (*MockStakerIterator) EXPECT added in v1.1.11 

func (m *MockStakerIterator) EXPECT() *MockStakerIteratorMockRecorder

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

func (*MockStakerIterator) Next added in v1.1.11 

func (m *MockStakerIterator) Next() bool

Next mocks base method.

func (*MockStakerIterator) Release added in v1.1.11 

func (m *MockStakerIterator) Release()

Release mocks base method.

func (*MockStakerIterator) Value added in v1.1.11 

func (m *MockStakerIterator) Value() *Staker

Value mocks base method.

type MockStakerIteratorMockRecorder added in v1.1.11 

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

MockStakerIteratorMockRecorder is the mock recorder for MockStakerIterator.

func (*MockStakerIteratorMockRecorder) Next added in v1.1.11 

func (mr *MockStakerIteratorMockRecorder) Next() *gomock.Call

Next indicates an expected call of Next.

func (*MockStakerIteratorMockRecorder) Release added in v1.1.11 

func (mr *MockStakerIteratorMockRecorder) Release() *gomock.Call

Release indicates an expected call of Release.

func (*MockStakerIteratorMockRecorder) Value added in v1.1.11 

func (mr *MockStakerIteratorMockRecorder) Value() *gomock.Call

Value indicates an expected call of Value.

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) AddNet added in v1.16.56 

func (m *MockState) AddNet(netID ids.ID)

AddNet mocks base method.

func (*MockState) AddNetTransformation added in v1.16.56 

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

AddNetTransformation mocks base method.

func (*MockState) AddRewardUTXO 

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

AddRewardUTXO mocks base method.

func (*MockState) AddStatelessBlock 

func (m *MockState) AddStatelessBlock(arg0 block.Block)

AddStatelessBlock mocks base method.

func (*MockState) AddTx 

func (m *MockState) AddTx(tx *txs.Tx, arg1 status.Status)

AddTx mocks base method.

func (*MockState) AddUTXO 

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

AddUTXO mocks base method.

func (*MockState) ApplyValidatorPublicKeyDiffs 

func (m *MockState) ApplyValidatorPublicKeyDiffs(ctx context.Context, arg1 map[ids.NodeID]*validators.GetValidatorOutput, startHeight, endHeight uint64) error

ApplyValidatorPublicKeyDiffs mocks base method.

func (*MockState) ApplyValidatorWeightDiffs 

func (m *MockState) ApplyValidatorWeightDiffs(ctx context.Context, arg1 map[ids.NodeID]*validators.GetValidatorOutput, startHeight, endHeight uint64, netID ids.ID) error

ApplyValidatorWeightDiffs mocks base method.

func (*MockState) Checksum 

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) 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) GetActiveL1ValidatorsIterator 

func (m *MockState) GetActiveL1ValidatorsIterator() (iterator.Iterator[L1Validator], error)

GetActiveL1ValidatorsIterator mocks base method.

func (*MockState) GetBlockIDAtHeight 

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

GetBlockIDAtHeight mocks base method.

func (*MockState) GetChains 

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

GetChains mocks base method.

func (*MockState) GetCurrentDelegatorIterator 

func (m *MockState) GetCurrentDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetCurrentDelegatorIterator mocks base method.

func (*MockState) GetCurrentStakerIterator 

func (m *MockState) GetCurrentStakerIterator() (StakerIterator, error)

GetCurrentStakerIterator mocks base method.

func (*MockState) GetCurrentSupply 

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

GetCurrentSupply mocks base method.

func (*MockState) GetCurrentValidator 

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

GetCurrentValidator mocks base method.

func (*MockState) GetDelegateeReward 

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

GetDelegateeReward mocks base method.

func (*MockState) GetL1Validator 

func (m *MockState) GetL1Validator(validationID ids.ID) (L1Validator, error)

GetL1Validator mocks base method.

func (*MockState) GetLastAccepted 

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

GetLastAccepted mocks base method.

func (*MockState) GetNetIDs added in v1.16.56 

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

GetNetIDs mocks base method.

func (*MockState) GetPendingDelegatorIterator 

func (m *MockState) GetPendingDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, error)

GetPendingDelegatorIterator mocks base method.

func (*MockState) GetPendingStakerIterator 

func (m *MockState) GetPendingStakerIterator() (StakerIterator, error)

GetPendingStakerIterator mocks base method.

func (*MockState) GetPendingValidator 

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

GetPendingValidator mocks base method.

func (*MockState) GetRewardUTXOs 

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

GetRewardUTXOs mocks base method.

func (*MockState) GetStartTime 

func (m *MockState) GetStartTime(nodeID ids.NodeID, netID ids.ID) (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) GetSubnetOwner 

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

GetSubnetOwner mocks base method.

func (*MockState) GetSubnetTransformation 

func (m *MockState) GetSubnetTransformation(netID 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) (*lux.UTXO, error)

GetUTXO mocks base method.

func (*MockState) GetUptime 

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

GetUptime mocks base method.

func (*MockState) HasL1Validator 

func (m *MockState) HasL1Validator(netID ids.ID, nodeID ids.NodeID) (bool, error)

HasL1Validator mocks base method.

func (*MockState) NumActiveL1Validators 

func (m *MockState) NumActiveL1Validators() int

NumActiveL1Validators 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)

PutCurrentValidator mocks base method.

func (*MockState) PutL1Validator 

func (m *MockState) PutL1Validator(validator L1Validator) error

PutL1Validator 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)

PutPendingValidator mocks base method.

func (*MockState) ReindexBlocks 

func (m *MockState) ReindexBlocks(lock sync.Locker, arg1 log.Logger) error

ReindexBlocks mocks base method.

func (*MockState) SetCurrentSupply 

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

SetCurrentSupply mocks base method.

func (*MockState) SetDelegateeReward 

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

SetDelegateeReward 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) SetSubnetOwner 

func (m *MockState) SetSubnetOwner(netID 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, netID ids.ID, uptime 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.

func (*MockState) WeightOfL1Validators 

func (m *MockState) WeightOfL1Validators(netID ids.ID) (uint64, error)

WeightOfL1Validators 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) AddNet added in v1.16.56 

func (mr *MockStateMockRecorder) AddNet(netID any) *gomock.Call

AddNet indicates an expected call of AddNet.

func (*MockStateMockRecorder) AddNetTransformation added in v1.16.56 

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

AddNetTransformation indicates an expected call of AddNetTransformation.

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(arg0 any) *gomock.Call

AddStatelessBlock indicates an expected call of AddStatelessBlock.

func (*MockStateMockRecorder) AddTx 

func (mr *MockStateMockRecorder) AddTx(tx, arg1 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 

func (mr *MockStateMockRecorder) ApplyValidatorPublicKeyDiffs(ctx, arg1, startHeight, endHeight any) *gomock.Call

ApplyValidatorPublicKeyDiffs indicates an expected call of ApplyValidatorPublicKeyDiffs.

func (*MockStateMockRecorder) ApplyValidatorWeightDiffs 

func (mr *MockStateMockRecorder) ApplyValidatorWeightDiffs(ctx, arg1, startHeight, endHeight, netID any) *gomock.Call

ApplyValidatorWeightDiffs indicates an expected call of ApplyValidatorWeightDiffs.

func (*MockStateMockRecorder) Checksum 

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) 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) GetActiveL1ValidatorsIterator 

func (mr *MockStateMockRecorder) GetActiveL1ValidatorsIterator() *gomock.Call

GetActiveL1ValidatorsIterator indicates an expected call of GetActiveL1ValidatorsIterator.

func (*MockStateMockRecorder) GetBlockIDAtHeight 

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

GetBlockIDAtHeight indicates an expected call of GetBlockIDAtHeight.

func (*MockStateMockRecorder) GetChains 

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

GetChains indicates an expected call of GetChains.

func (*MockStateMockRecorder) GetCurrentDelegatorIterator 

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

GetCurrentSupply indicates an expected call of GetCurrentSupply.

func (*MockStateMockRecorder) GetCurrentValidator 

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

GetCurrentValidator indicates an expected call of GetCurrentValidator.

func (*MockStateMockRecorder) GetDelegateeReward 

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

GetDelegateeReward indicates an expected call of GetDelegateeReward.

func (*MockStateMockRecorder) GetL1Validator 

func (mr *MockStateMockRecorder) GetL1Validator(validationID any) *gomock.Call

GetL1Validator indicates an expected call of GetL1Validator.

func (*MockStateMockRecorder) GetLastAccepted 

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

GetLastAccepted indicates an expected call of GetLastAccepted.

func (*MockStateMockRecorder) GetNetIDs added in v1.16.56 

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

GetNetIDs indicates an expected call of GetNetIDs.

func (*MockStateMockRecorder) GetPendingDelegatorIterator 

func (mr *MockStateMockRecorder) GetPendingDelegatorIterator(netID, 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(netID, 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, netID 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) GetSubnetOwner 

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

GetSubnetOwner indicates an expected call of GetSubnetOwner.

func (*MockStateMockRecorder) GetSubnetTransformation 

func (mr *MockStateMockRecorder) GetSubnetTransformation(netID 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, netID any) *gomock.Call

GetUptime indicates an expected call of GetUptime.

func (*MockStateMockRecorder) HasL1Validator 

func (mr *MockStateMockRecorder) HasL1Validator(netID, nodeID any) *gomock.Call

HasL1Validator indicates an expected call of HasL1Validator.

func (*MockStateMockRecorder) NumActiveL1Validators 

func (mr *MockStateMockRecorder) NumActiveL1Validators() *gomock.Call

NumActiveL1Validators indicates an expected call of NumActiveL1Validators.

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) PutL1Validator 

func (mr *MockStateMockRecorder) PutL1Validator(validator any) *gomock.Call

PutL1Validator indicates an expected call of PutL1Validator.

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 

func (mr *MockStateMockRecorder) ReindexBlocks(lock, arg1 any) *gomock.Call

ReindexBlocks indicates an expected call of ReindexBlocks.

func (*MockStateMockRecorder) SetCurrentSupply 

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

SetCurrentSupply indicates an expected call of SetCurrentSupply.

func (*MockStateMockRecorder) SetDelegateeReward 

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

SetDelegateeReward indicates an expected call of SetDelegateeReward.

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) SetSubnetOwner 

func (mr *MockStateMockRecorder) SetSubnetOwner(netID, 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, netID, uptime, 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.

func (*MockStateMockRecorder) WeightOfL1Validators 

func (mr *MockStateMockRecorder) WeightOfL1Validators(netID any) *gomock.Call

WeightOfL1Validators indicates an expected call of WeightOfL1Validators.

type MockVersions added in v1.1.11 

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

MockVersions is a mock of Versions interface.

func NewMockVersions added in v1.1.11 

func NewMockVersions(ctrl *gomock.Controller) *MockVersions

NewMockVersions creates a new mock instance.

func (*MockVersions) EXPECT added in v1.1.11 

func (m *MockVersions) EXPECT() *MockVersionsMockRecorder

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

func (*MockVersions) GetState added in v1.1.11 

func (m *MockVersions) GetState(blkID ids.ID) (Chain, bool)

GetState mocks base method.

type MockVersionsMockRecorder added in v1.1.11 

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

MockVersionsMockRecorder is the mock recorder for MockVersions.

func (*MockVersionsMockRecorder) GetState added in v1.1.11 

func (mr *MockVersionsMockRecorder) GetState(blkID any) *gomock.Call

GetState indicates an expected call of GetState.

type PendingStakers 

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

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

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

	// GetPendingDelegatorIterator returns the delegators associated with the
	// validator on [netID] with [nodeID]. Delegators are sorted by their
	// removal from pending staker set.
	GetPendingDelegatorIterator(netID ids.ID, nodeID ids.NodeID) (StakerIterator, 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() (StakerIterator, error)
}

type Staker 

type Staker struct {
	TxID            ids.ID
	NodeID          ids.NodeID
	PublicKey       *bls.PublicKey
	NetID           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 StakerIterator) StakerDiffIterator

type StakerIterator added in v1.1.11 

type StakerIterator interface {
	// Next attempts to move the iterator to the next staker. It returns false
	// once there are no more stakers to return.
	Next() bool

	// Value returns the current staker. Value should only be called after a
	// call to Next which returned true.
	Value() *Staker

	// Release any resources associated with the iterator. This must be called
	// after the interator is no longer needed.
	Release()
}

StakerIterator defines an interface for iterating over a set of stakers. 

var EmptyIterator StakerIterator = emptyIterator{}

EmptyIterator contains no stakers.

func NewMaskedIterator added in v1.1.11 

func NewMaskedIterator(parentIterator StakerIterator, maskedStakers map[ids.ID]*Staker) StakerIterator

NewMaskedIterator returns a new iterator that skips the stakers in [parentIterator] that are present in [maskedStakers].

func NewMergedIterator added in v1.1.11 

func NewMergedIterator(stakers ...StakerIterator) StakerIterator

Returns an iterator that returns all of the elements of [stakers] in order.

func NewTreeIterator added in v1.1.11 

func NewTreeIterator(tree *btree.BTreeG[*Staker]) StakerIterator

NewTreeIterator returns a new iterator of the stakers in [tree] in ascending order. Note that it isn't safe to modify [tree] while iterating over it.

type Stakers 

type Stakers interface {
	CurrentStakers
	PendingStakers
}

type State 

type State interface {
	Chain
	uptime.State
	lux.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) ([]*lux.UTXO, error)
	GetNetIDs() ([]ids.ID, error)
	GetChains(netID 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,
		netID 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.
	//
	ReindexBlocks(lock sync.Locker, log log.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 metric.Registerer,
	cfg *config.Config,
	execCfg *config.ExecutionConfig,
	ctx context.Context,
	metrics metric.Metrics,
	rewards reward.Calculator,
) (State, error)

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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