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 Go to latest Published: Apr 1, 2024 License: MPL-2.0 Imports: 36 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// TODO(#66): revisit the setting / whole thread model here,
	// do we need better way to make main thread less possibility to block
	TransferCollectionChannelSize = 4000
	ToRemoveOrderIdChannelSize    = 1000
	MaxOrderBookLevel             = 100
)
View Source 
const (
	KafkaBrokerSep = ";"
)

Variables

View Source 
var (
	Logger            tmlog.Logger
	Cfg               *config.PublicationConfig
	ToPublishCh       chan BlockInfoToPublish
	ToRemoveOrderIdCh chan OrderSymbolId // order symbol and ids to remove from keeper.OrderInfoForPublish
	IsLive            bool

	ToPublishEventCh chan *sub.ToPublishEvent
)
View Source 
var Pool = newPool()

block level pool

Functions

func CollectProposalsForPublish 

func CollectProposalsForPublish(passed, failed []gov.SimpleProposal) (Proposals, SideProposals)

func DelistTradingPairForPublish 

func DelistTradingPairForPublish(ctx sdk.Context, dexKeeper *orderPkg.DexKeeper, symbol string)

func ExpireOrdersForPublish 

func ExpireOrdersForPublish(
	dexKeeper *orderPkg.DexKeeper,
	ctx sdk.Context,
	blockTime time.Time)

func GetAccountBalances 

func GetAccountBalances(mapper auth.AccountKeeper, ctx sdk.Context, accSlices ...[]string) (res map[string]Account)

func GetTradeAndOrdersRelatedAccounts 

func GetTradeAndOrdersRelatedAccounts(tradesToPublish []*Trade, orderChanges orderPkg.OrderChanges, orderInfosForPublish orderPkg.OrderInfoForPublish) []string

func Publish 

func Publish(
	publisher MarketDataPublisher,
	metrics *Metrics,
	Logger tmlog.Logger,
	cfg *config.PublicationConfig,
	ToPublishCh <-chan BlockInfoToPublish)

func PublishEvent 

func PublishEvent(
	publisher MarketDataPublisher,
	Logger tmlog.Logger,
	cfg *config.PublicationConfig,
	ToPublishEventCh <-chan *sub.ToPublishEvent)

func Stop 

func Stop(publisher MarketDataPublisher)

func Timer 

func Timer(logger tmlog.Logger, description string, op func()) (durationMs int64)

Types

type Account 

type Account struct {
	Owner    string // string representation of AccAddress
	Fee      string
	Sequence int64

	Balances []*AssetBalance
}

func (*Account) MarshalJSON 

func (msg *Account) MarshalJSON() ([]byte, error)

func (*Account) String 

func (msg *Account) String() string

func (*Account) ToNativeMap 

func (msg *Account) ToNativeMap() map[string]interface{}

type Accounts 

type Accounts struct {
	Height    int64
	NumOfMsgs int
	Accounts  []Account
}

func (*Accounts) EmptyCopy 

func (msg *Accounts) EmptyCopy() AvroOrJsonMsg

func (*Accounts) EssentialMsg 

func (msg *Accounts) EssentialMsg() string

func (*Accounts) String 

func (msg *Accounts) String() string

func (*Accounts) ToNativeMap 

func (msg *Accounts) ToNativeMap() map[string]interface{}

type AggregatedMarketDataPublisher 

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

func NewAggregatedMarketDataPublisher 

func NewAggregatedMarketDataPublisher(publishers ...MarketDataPublisher) (publisher *AggregatedMarketDataPublisher)

func (*AggregatedMarketDataPublisher) Stop 

func (publisher *AggregatedMarketDataPublisher) Stop()

type AllocatedAmt 

type AllocatedAmt struct {
	Address string
	Amount  int64
}

func (*AllocatedAmt) String 

func (msg *AllocatedAmt) String() string

type AssetBalance 

type AssetBalance struct {
	Asset  string
	Free   int64
	Frozen int64
	Locked int64
}

func (*AssetBalance) String 

func (msg *AssetBalance) String() string

func (*AssetBalance) ToNativeMap 

func (msg *AssetBalance) ToNativeMap() map[string]interface{}

type AvroOrJsonMsg 

type AvroOrJsonMsg interface {
	ToNativeMap() map[string]interface{}
	String() string
}

type Block 

type Block struct {
	ChainID     string
	CryptoBlock CryptoBlock
}

func GetBlockPublished 

func GetBlockPublished(pool *sdk.Pool, header abci.Header, blockHash []byte) *Block

func (Block) String 

func (msg Block) String() string

func (Block) ToNativeMap 

func (msg Block) ToNativeMap() map[string]interface{}

type BlockFee 

type BlockFee struct {
	Height     int64
	Fee        string
	Validators []string // slice of string wrappers of bytes representation of sdk.AccAddress
}

deliberated not implemented Ess

func (BlockFee) MarshalJSON 

func (msg BlockFee) MarshalJSON() ([]byte, error)

func (BlockFee) String 

func (msg BlockFee) String() string

func (BlockFee) ToNativeMap 

func (msg BlockFee) ToNativeMap() map[string]interface{}

type BlockInfoToPublish 

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

intermediate data structures to deal with concurrent publication between main thread and publisher thread

func NewBlockInfoToPublish 

func NewBlockInfoToPublish(
	height int64,
	timestamp int64,
	tradesToPublish []*Trade,
	proposalsToPublish *Proposals,
	sideProposalsToPublish *SideProposals,
	stakeUpdates *StakeUpdates,
	orderChanges orderPkg.OrderChanges,
	orderInfos orderPkg.OrderInfoForPublish,
	accounts map[string]Account,
	latestPriceLevels orderPkg.ChangedPriceLevelsMap,
	blockFee BlockFee,
	feeHolder orderPkg.FeeHolder, transfers *Transfers, block *Block) BlockInfoToPublish

type Books 

type Books struct {
	Height    int64
	Timestamp int64
	NumOfMsgs int
	Books     []OrderBookDelta
}

deliberated not implemented Ess

func (*Books) String 

func (msg *Books) String() string

func (*Books) ToNativeMap 

func (msg *Books) ToNativeMap() map[string]interface{}

type BreatheBlockMsg 

type BreatheBlockMsg struct {
	Height    int64
	Timestamp int64
}

func (*BreatheBlockMsg) EmptyCopy 

func (msg *BreatheBlockMsg) EmptyCopy() AvroOrJsonMsg

func (*BreatheBlockMsg) EssentialMsg 

func (msg *BreatheBlockMsg) EssentialMsg() string

func (*BreatheBlockMsg) String 

func (msg *BreatheBlockMsg) String() string

func (*BreatheBlockMsg) ToNativeMap 

func (msg *BreatheBlockMsg) ToNativeMap() map[string]interface{}

type Coin 

type Coin struct {
	Denom  string `json:"denom"`
	Amount int64  `json:"amount"`
}

func (Coin) String 

func (coin Coin) String() string

func (Coin) ToNativeMap 

func (msg Coin) ToNativeMap() map[string]interface{}

type CompletedReDelegation 

type CompletedReDelegation struct {
	Delegator    sdk.AccAddress
	ValidatorSrc sdk.ValAddress
	ValidatorDst sdk.ValAddress
}

func (*CompletedReDelegation) String 

func (msg *CompletedReDelegation) String() string

type CompletedUnbondingDelegation 

type CompletedUnbondingDelegation struct {
	Validator sdk.ValAddress
	Delegator sdk.AccAddress
	Amount    Coin
}

func (*CompletedUnbondingDelegation) String 

func (msg *CompletedUnbondingDelegation) String() string

type CrossReceiver 

type CrossReceiver struct {
	Addr   string
	Amount int64
}

func (CrossReceiver) String 

func (msg CrossReceiver) String() string

func (CrossReceiver) ToNativeMap 

func (msg CrossReceiver) ToNativeMap() map[string]interface{}

type CrossTransfer 

type CrossTransfer struct {
	TxHash     string
	ChainId    string
	RelayerFee int64
	Type       string
	From       string
	Denom      string
	Contract   string
	Decimals   int
	To         []CrossReceiver
}

func (CrossTransfer) String 

func (msg CrossTransfer) String() string

func (CrossTransfer) ToNativeMap 

func (msg CrossTransfer) ToNativeMap() map[string]interface{}

type CrossTransfers 

type CrossTransfers struct {
	Height    int64
	Num       int
	Timestamp int64
	Transfers []CrossTransfer
}

deliberated not implemented Ess

func (CrossTransfers) String 

func (msg CrossTransfers) String() string

func (CrossTransfers) ToNativeMap 

func (msg CrossTransfers) ToNativeMap() map[string]interface{}

type CryptoBlock 

type CryptoBlock struct {
	BlockHash   string
	ParentHash  string
	BlockHeight int64
	Timestamp   string
	TxTotal     int64

	BlockMeta    NativeBlockMeta
	Transactions []Transaction
}

func (CryptoBlock) String 

func (msg CryptoBlock) String() string

func (CryptoBlock) ToNativeMap 

func (msg CryptoBlock) ToNativeMap() map[string]interface{}

type DelegateEvent 

type DelegateEvent struct {
	Delegator sdk.AccAddress
	Validator sdk.ValAddress
	Amount    Coin
	TxHash    string
}

func (*DelegateEvent) String 

func (msg *DelegateEvent) String() string

type Delegation 

type Delegation stake.Delegation

func (*Delegation) String 

func (msg *Delegation) String() string

type Distribution 

type Distribution struct {
	Validator      sdk.ValAddress
	SelfDelegator  sdk.AccAddress
	DistributeAddr sdk.AccAddress
	ValTokens      int64
	TotalReward    int64
	Commission     int64
	Rewards        []*Reward
}

func (*Distribution) String 

func (msg *Distribution) String() string

type DistributionMsg 

type DistributionMsg struct {
	NumOfMsgs     int
	Height        int64
	Timestamp     int64
	Distributions map[string][]*Distribution
}

distribution message

func (*DistributionMsg) EmptyCopy 

func (msg *DistributionMsg) EmptyCopy() AvroOrJsonMsg

func (*DistributionMsg) EssentialMsg 

func (msg *DistributionMsg) EssentialMsg() string

func (*DistributionMsg) String 

func (msg *DistributionMsg) String() string

func (*DistributionMsg) ToNativeMap 

func (msg *DistributionMsg) ToNativeMap() map[string]interface{}

type EssMsg 

type EssMsg interface {
	AvroOrJsonMsg

	// a string that carry essential msg used to make up downstream service on kafka issue
	// this string would be persisted into file
	EssentialMsg() string

	// an empty message of original `AvroOrJsonMsg` to make downstream logic not broken
	EmptyCopy() AvroOrJsonMsg
}

EssMsg is a type when AvroOrJsonMsg failed to publish Not all AvroOrJsonMsg implemented Ess because:

for transfer:

1. qs doesn't subscribe to its topic (risk control is relying on that) 2. risk control can recover from explorer indexed transfers (pull mode) 3. we don't have a unique representation of transfer like order-id (we didn't save txhash in message)

for trade: the problem is same with above point 3, (trade id is only generated during publication, not persisted anywhere). If we keep qty, price, sid, bid for a trade, it would be too much, in this case we should recover from local publisher

type ExecutionResults 

type ExecutionResults struct {
	Height       int64
	Timestamp    int64 // milli seconds since Epoch
	NumOfMsgs    int   // number of individual messages we published, consumer can verify messages they received against this field to make sure they does not miss messages
	Trades       trades
	Orders       Orders
	Proposals    Proposals
	StakeUpdates StakeUpdates
}

func (*ExecutionResults) EmptyCopy 

func (msg *ExecutionResults) EmptyCopy() AvroOrJsonMsg

func (*ExecutionResults) EssentialMsg 

func (msg *ExecutionResults) EssentialMsg() string

func (*ExecutionResults) String 

func (msg *ExecutionResults) String() string

func (*ExecutionResults) ToNativeMap 

func (msg *ExecutionResults) ToNativeMap() map[string]interface{}

type Input 

type Input struct {
	Address string
	Coins   []Coin
}

func (Input) String 

func (msg Input) String() string

func (Input) ToNativeMap 

func (msg Input) ToNativeMap() map[string]interface{}

type KafkaMarketDataPublisher 

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

func NewKafkaMarketDataPublisher 

func NewKafkaMarketDataPublisher(
	logger log.Logger, dbDir string, failFast bool) (publisher *KafkaMarketDataPublisher)

func (*KafkaMarketDataPublisher) Stop 

func (publisher *KafkaMarketDataPublisher) Stop()

type LocalMarketDataPublisher 

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

Publish market data to local marketdata dir in bnbchaind home each message will be in json format one line in file file can be compressed and auto-rotated

func NewLocalMarketDataPublisher 

func NewLocalMarketDataPublisher(
	dataPath string,
	tmLogger tmLogger.Logger,
	config *config.PublicationConfig) (publisher *LocalMarketDataPublisher)

func (*LocalMarketDataPublisher) Stop 

func (publisher *LocalMarketDataPublisher) Stop()

type MarketDataPublisher 

type MarketDataPublisher interface {
	Stop()
	// contains filtered or unexported methods
}

type Metrics 

type Metrics struct {
	// Height of last published message
	PublicationHeight metricsPkg.Gauge

	// Size of publication queue
	PublicationQueueSize metricsPkg.Gauge

	// Time between publish this and the last block.
	// Should be (approximate) blocking + abci + publication time
	PublicationBlockIntervalMs metricsPkg.Gauge

	// Time used to collect block information
	CollectBlockTimeMs metricsPkg.Gauge

	// Time used to collect orderbook information
	CollectOrderBookTimeMs metricsPkg.Gauge

	// Time used to publish everything in a block
	// Should be (approximate) sum of folllowing Times
	PublishTotalTimeMs metricsPkg.Gauge
	// Time used to publish order & trade
	PublishTradeAndOrderTimeMs metricsPkg.Gauge
	// Time used to publish orderbook
	PublishOrderbookTimeMs metricsPkg.Gauge
	// Time used to publish accounts
	PublishAccountTimeMs metricsPkg.Gauge
	// Time used to publish blockfee
	PublishBlockfeeTimeMs metricsPkg.Gauge
	// Time	used to publish transfer
	PublishTransfersTimeMs metricsPkg.Gauge
	// Time	used to publish block
	PublishBlockTimeMs metricsPkg.Gauge
	// Time	used to publish sideProposal
	PublishSideProposalTimeMs metricsPkg.Gauge

	// num of trade
	NumTrade metricsPkg.Gauge
	// num of order
	NumOrder metricsPkg.Gauge
	// num of orderbook levels
	NumOrderBook metricsPkg.Gauge
	// num of account balance changes
	NumAccounts metricsPkg.Gauge
	// num of transfer
	NumTransfers metricsPkg.Gauge

	NumOrderInfoForPublish metricsPkg.Gauge
}

Metrics contains metrics exposed by this package.

func PrometheusMetrics 

func PrometheusMetrics() *Metrics

PrometheusMetrics returns Metrics build using Prometheus client library.

type Mirror 

type Mirror struct {
	TxHash         string
	ChainId        string
	Type           string
	RelayerFee     int64
	Sender         string
	Contract       string
	BEP20Name      string
	BEP20Symbol    string
	BEP2Symbol     string
	OldTotalSupply int64
	TotalSupply    int64
	Decimals       int
	Fee            int64
}

func (Mirror) String 

func (msg Mirror) String() string

func (Mirror) ToNativeMap 

func (msg Mirror) ToNativeMap() map[string]interface{}

type Mirrors 

type Mirrors struct {
	Height    int64
	Num       int
	Timestamp int64
	Mirrors   []Mirror
}

deliberated not implemented Ess

func (Mirrors) String 

func (msg Mirrors) String() string

func (Mirrors) ToNativeMap 

func (msg Mirrors) ToNativeMap() map[string]interface{}

type MockMarketDataPublisher 

type MockMarketDataPublisher struct {
	AccountPublished          []*Accounts
	BooksPublished            []*Books
	ExecutionResultsPublished []*ExecutionResults
	BlockFeePublished         []BlockFee
	TransferPublished         []Transfers
	BlockPublished            []*Block

	Lock             *sync.Mutex // as mock publisher is only used in testing, its no harm to have this granularity Lock
	MessagePublished uint32      // atomic integer used to determine the published messages
}

func NewMockMarketDataPublisher 

func NewMockMarketDataPublisher() (publisher *MockMarketDataPublisher)

func (*MockMarketDataPublisher) Stop 

func (publisher *MockMarketDataPublisher) Stop()

type NativeBlockMeta 

type NativeBlockMeta struct {
	LastCommitHash     string
	DataHash           string
	ValidatorsHash     string
	NextValidatorsHash string
	ConsensusHash      string
	AppHash            string
	LastResultsHash    string
	EvidenceHash       string
	ProposerAddress    string
}

func (NativeBlockMeta) String 

func (msg NativeBlockMeta) String() string

func (NativeBlockMeta) ToNativeMap 

func (msg NativeBlockMeta) ToNativeMap() map[string]interface{}

type NativeTransaction 

type NativeTransaction struct {
	Source     int64
	TxType     string
	TxAsset    string
	OrderId    string
	Code       uint32
	Data       string
	ProposalId int64
}

func (NativeTransaction) String 

func (msg NativeTransaction) String() string

func (NativeTransaction) ToNativeMap 

func (msg NativeTransaction) ToNativeMap() map[string]interface{}

type Order 

type Order struct {
	Symbol               string
	Status               orderPkg.ChangeType
	OrderId              string
	TradeId              string
	Owner                string
	Side                 int8
	OrderType            int8
	Price                int64
	Qty                  int64
	LastExecutedPrice    int64
	LastExecutedQty      int64
	CumQty               int64
	Fee                  string // DEPRECATING(Galileo): total fee for Owner in this block, should use SingleFee in future
	OrderCreationTime    int64
	TransactionTime      int64
	TimeInForce          int8
	CurrentExecutionType orderPkg.ExecutionType
	TxHash               string
	SingleFee            string // fee for this order update - ADDED Galileo
}

func (*Order) String 

func (msg *Order) String() string

type OrderBookDelta 

type OrderBookDelta struct {
	Symbol string
	Buys   []PriceLevel
	Sells  []PriceLevel
}

func (*OrderBookDelta) String 

func (msg *OrderBookDelta) String() string

func (*OrderBookDelta) ToNativeMap 

func (msg *OrderBookDelta) ToNativeMap() map[string]interface{}

type OrderSymbolId 

type OrderSymbolId struct {
	Symbol string
	Id     string
}

type Orders 

type Orders struct {
	NumOfMsgs int
	Orders    []*Order
}

func (*Orders) EssentialMsg 

func (msg *Orders) EssentialMsg() string

func (*Orders) String 

func (msg *Orders) String() string

func (*Orders) ToNativeMap 

func (msg *Orders) ToNativeMap() map[string]interface{}

type Output 

type Output struct {
	Address string
	Coins   []Coin
}

func (Output) String 

func (msg Output) String() string

func (Output) ToNativeMap 

func (msg Output) ToNativeMap() map[string]interface{}

type PriceLevel 

type PriceLevel struct {
	Price   int64
	LastQty int64
}

func (*PriceLevel) String 

func (msg *PriceLevel) String() string

func (*PriceLevel) ToNativeMap 

func (msg *PriceLevel) ToNativeMap() map[string]interface{}

type Proposal 

type Proposal struct {
	Id     int64
	Status ProposalStatus
}

func (*Proposal) String 

func (msg *Proposal) String() string

type ProposalStatus 

type ProposalStatus uint8
const (
	Succeed ProposalStatus = iota
	Failed
)

func (ProposalStatus) String 

func (this ProposalStatus) String() string

type Proposals 

type Proposals struct {
	NumOfMsgs int
	Proposals []*Proposal
}

func (*Proposals) String 

func (msg *Proposals) String() string

func (*Proposals) ToNativeMap 

func (msg *Proposals) ToNativeMap() map[string]interface{}

type ReDelegation 

type ReDelegation stake.Redelegation

func (*ReDelegation) String 

func (msg *ReDelegation) String() string

type Receiver 

type Receiver struct {
	Addr  string
	Coins []Coin
}

func (Receiver) String 

func (msg Receiver) String() string

func (Receiver) ToNativeMap 

func (msg Receiver) ToNativeMap() map[string]interface{}

type RedelegateEvent 

type RedelegateEvent struct {
	Delegator    sdk.AccAddress
	ValidatorSrc sdk.ValAddress
	ValidatorDst sdk.ValAddress
	Amount       Coin
	TxHash       string
}

func (*RedelegateEvent) String 

func (msg *RedelegateEvent) String() string

type Reward 

type Reward struct {
	Validator sdk.ValAddress
	Delegator sdk.AccAddress
	Tokens    int64
	Amount    int64
}

func (*Reward) String 

func (msg *Reward) String() string

type SideProposal 

type SideProposal struct {
	Id      int64
	ChainId string
	Status  ProposalStatus
}

func (*SideProposal) String 

func (msg *SideProposal) String() string

type SideProposals 

type SideProposals struct {
	Height    int64
	Timestamp int64
	NumOfMsgs int
	Proposals []*SideProposal
}

func (*SideProposals) String 

func (msg *SideProposals) String() string

func (*SideProposals) ToNativeMap 

func (msg *SideProposals) ToNativeMap() map[string]interface{}

type Slash 

type Slash struct {
	Validator              sdk.ValAddress
	InfractionType         byte
	InfractionHeight       int64
	JailUtil               int64
	SlashAmount            int64
	ToFeePool              int64
	Submitter              sdk.AccAddress
	SubmitterReward        int64
	ValidatorsCompensation []*AllocatedAmt
}

func (*Slash) String 

func (msg *Slash) String() string

type SlashMsg 

type SlashMsg struct {
	NumOfMsgs int
	Height    int64
	Timestamp int64
	SlashData map[string][]*Slash
}

slash message

func (*SlashMsg) EmptyCopy 

func (msg *SlashMsg) EmptyCopy() AvroOrJsonMsg

func (*SlashMsg) EssentialMsg 

func (msg *SlashMsg) EssentialMsg() string

func (*SlashMsg) String 

func (msg *SlashMsg) String() string

func (*SlashMsg) ToNativeMap 

func (msg *SlashMsg) ToNativeMap() map[string]interface{}

type StakeUpdates 

type StakeUpdates struct {
	NumOfMsgs                     int
	CompletedUnbondingDelegations []*CompletedUnbondingDelegation
}

func CollectStakeUpdatesForPublish 

func CollectStakeUpdatesForPublish(unbondingDelegations []stake.UnbondingDelegation) StakeUpdates

func (*StakeUpdates) String 

func (msg *StakeUpdates) String() string

func (*StakeUpdates) ToNativeMap 

func (msg *StakeUpdates) ToNativeMap() map[string]interface{}

type StakingMsg 

type StakingMsg struct {
	NumOfMsgs int
	Height    int64
	Timestamp int64

	Validators           []*Validator
	RemovedValidators    map[string][]sdk.ValAddress
	Delegations          map[string][]*Delegation
	UnbondingDelegations map[string][]*UnbondingDelegation
	ReDelegations        map[string][]*ReDelegation
	CompletedUBDs        map[string][]*CompletedUnbondingDelegation
	CompletedREDs        map[string][]*CompletedReDelegation
	DelegateEvents       map[string][]*DelegateEvent
	UndelegateEvents     map[string][]*UndelegateEvent
	RedelegateEvents     map[string][]*RedelegateEvent
	ElectedValidators    map[string][]*Validator
}

staking message

func (*StakingMsg) EmptyCopy 

func (msg *StakingMsg) EmptyCopy() AvroOrJsonMsg

func (*StakingMsg) EssentialMsg 

func (msg *StakingMsg) EssentialMsg() string

func (*StakingMsg) String 

func (msg *StakingMsg) String() string

func (*StakingMsg) ToNativeMap 

func (msg *StakingMsg) ToNativeMap() map[string]interface{}

type Trade 

type Trade struct {
	Id         string
	Symbol     string
	Price      int64
	Qty        int64
	Sid        string
	Bid        string
	Sfee       string // DEPRECATING(Galileo): seller's total fee in this block, in future we should use SSingleFee which is more precise
	Bfee       string // DEPRECATING(Galileo): buyer's total fee in this block, in future we should use BSingleFee which is more precise
	SAddr      string // string representation of AccAddress
	BAddr      string // string representation of AccAddress
	SSrc       int64  // sell order source - ADDED Galileo
	BSrc       int64  // buy order source - ADDED Galileo
	SSingleFee string // seller's fee for this trade - ADDED Galileo
	BSingleFee string // buyer's fee for this trade - ADDED Galileo
	TickType   int    // ADDED Galileo
}

func MatchAndAllocateAllForPublish 

func MatchAndAllocateAllForPublish(dexKeeper *orderPkg.DexKeeper, ctx sdk.Context, matchAllMiniSymbols bool) []*Trade

func (*Trade) MarshalJSON 

func (msg *Trade) MarshalJSON() ([]byte, error)

func (*Trade) String 

func (msg *Trade) String() string

type Transaction 

type Transaction struct {
	TxHash    string
	Fee       string
	Timestamp string

	Inputs  []Input
	Outputs []Output

	NativeTransaction NativeTransaction
}

func (Transaction) String 

func (msg Transaction) String() string

func (Transaction) ToNativeMap 

func (msg Transaction) ToNativeMap() map[string]interface{}

type Transfer 

type Transfer struct {
	TxHash string
	Memo   string // Added for BEP39
	From   string
	To     []Receiver
}

func (Transfer) String 

func (msg Transfer) String() string

func (Transfer) ToNativeMap 

func (msg Transfer) ToNativeMap() map[string]interface{}

type Transfers 

type Transfers struct {
	Height    int64
	Num       int
	Timestamp int64
	Transfers []Transfer
}

deliberated not implemented Ess

func GetTransferPublished 

func GetTransferPublished(pool *sdk.Pool, height, blockTime int64) *Transfers

func (Transfers) String 

func (msg Transfers) String() string

func (Transfers) ToNativeMap 

func (msg Transfers) ToNativeMap() map[string]interface{}

type UnbondingDelegation 

type UnbondingDelegation stake.UnbondingDelegation

func (*UnbondingDelegation) String 

func (msg *UnbondingDelegation) String() string

type UndelegateEvent 

type UndelegateEvent struct {
	Delegator sdk.AccAddress
	Validator sdk.ValAddress
	Amount    Coin
	TxHash    string
}

func (*UndelegateEvent) String 

func (msg *UndelegateEvent) String() string

type Validator 

type Validator stake.Validator

func (*Validator) String 

func (msg *Validator) String() string

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