exchange

package
v1.0.3-rc3 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Sep 27, 2020 License: GPL-3.0 Imports: 32 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddJob 

func AddJob(spec string, run RunFunc) *cron.Cron

func DecOuts 

func DecOuts(outs []txtool.Out, skr *c_type.PKr) (douts []txtool.DOut)

func SetUtxoForVersion0 

func SetUtxoForVersion0(b *Utxo, v0 *Utxo_Version0)

func SetUtxoForVersion1 

func SetUtxoForVersion1(b *Utxo, v1 *Utxo_Version1)

func SetVersion0ForUtxo 

func SetVersion0ForUtxo(v0 *Utxo_Version0, b *Utxo)

func SetVersion1ForUtxo 

func SetVersion1ForUtxo(v1 *Utxo_Version1, b *Utxo)

Types

type Account 

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

type BlockInfo 

type BlockInfo struct {
	Num  uint64
	Hash c_type.Uint256
	Ins  []c_type.Uint256
	Outs []Utxo
}

type Exchange 

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

func CurrentExchange 

func CurrentExchange() *Exchange

func NewExchange 

func NewExchange(dbpath string, txPool *core.TxPool, accountManager *accounts.Manager, autoMerge bool) (exchange *Exchange)

func (*Exchange) ClearTxParam 

func (self *Exchange) ClearTxParam(txParam *txtool.GTxParam) (count int)

func (*Exchange) ClearUsedFlagForPK 

func (self *Exchange) ClearUsedFlagForPK(pk *c_type.Uint512) (count int)

func (*Exchange) ClearUsedFlagForRoot 

func (self *Exchange) ClearUsedFlagForRoot(root c_type.Uint256) (count int)

func (*Exchange) DefaultRefundTo 

func (self *Exchange) DefaultRefundTo(pk *c_type.Uint512) (ret *c_type.PKr)

func (*Exchange) FindPkgById 

func (self *Exchange) FindPkgById(id *c_type.Uint256) (pkg *Pkg)

func (*Exchange) FindPkgs 

func (self *Exchange) FindPkgs(pk *c_type.Uint512, from bool) (pkgs []Pkg)

func (*Exchange) FindRoots 

func (self *Exchange) FindRoots(pk *c_type.Uint512, currency string, amount *big.Int) (roots prepare.Utxos, remain big.Int)

func (*Exchange) FindRootsByTicket 

func (self *Exchange) FindRootsByTicket(pk *c_type.Uint512, tickets []assets.Ticket) (roots prepare.Utxos, remain map[c_type.Uint256]c_type.Uint256)

func (*Exchange) GenMergeTx 

func (self *Exchange) GenMergeTx(mp *MergeParam) (txParam *txtool.GTxParam, e error)

func (*Exchange) GenTx 

func (self *Exchange) GenTx(param prepare.PreTxParam) (txParam *txtool.GTxParam, e error)

func (*Exchange) GenTxWithSign 

func (self *Exchange) GenTxWithSign(param prepare.PreTxParam) (pretx *txtool.GTxParam, tx *txtool.GTx, e error)

func (*Exchange) GetBalances 

func (self *Exchange) GetBalances(pk c_type.Uint512) (balances map[string]*big.Int, tickets map[string][]*common.Hash)

func (*Exchange) GetBlocksInfo 

func (self *Exchange) GetBlocksInfo(start, end uint64) (blocks []BlockInfo, err error)

func (*Exchange) GetCurrencyNumber 

func (self *Exchange) GetCurrencyNumber(pk c_type.Uint512) uint64

func (*Exchange) GetLockedBalances 

func (self *Exchange) GetLockedBalances(pk c_type.Uint512) (balances map[string]*big.Int)

func (*Exchange) GetMaxAvailable 

func (self *Exchange) GetMaxAvailable(pk c_type.Uint512, currency string) (amount *big.Int)

func (*Exchange) GetPkr 

func (self *Exchange) GetPkr(pk *c_type.Uint512, index *c_type.Uint256) (pkr c_type.PKr, err error)

func (*Exchange) GetPkrEx 

func (self *Exchange) GetPkrEx(pk *c_type.Uint512, index *c_type.Uint256) (pkr c_type.PKrEx, err error)

func (*Exchange) GetRecordsByPk 

func (self *Exchange) GetRecordsByPk(pk *c_type.Uint512, begin, end uint64) (records []Utxo, err error)

func (*Exchange) GetRecordsByPkr 

func (self *Exchange) GetRecordsByPkr(pkr c_type.PKr, begin, end uint64) (records []Utxo, err error)

func (*Exchange) GetRecordsByTxHash 

func (self *Exchange) GetRecordsByTxHash(txHash c_type.Uint256) (records []Utxo, err error)

func (*Exchange) GetRoot 

func (self *Exchange) GetRoot(root *c_type.Uint256) (utxos *prepare.Utxo)

func (*Exchange) GetRootByNil 

func (self *Exchange) GetRootByNil(Nil c_type.Uint256) (root *c_type.Uint256)

func (*Exchange) GetUtxoNum 

func (self *Exchange) GetUtxoNum(pk c_type.Uint512) map[string]uint64

func (*Exchange) IgnorePkrUtxos 

func (self *Exchange) IgnorePkrUtxos(pkr c_type.PKr, ignore bool) (utxos []Utxo, e error)

func (*Exchange) Merge 

func (self *Exchange) Merge(pk *c_type.Uint512, currency string, force bool) (count int, txhash c_type.Uint256, e error)

func (*Exchange) SetBalancePkr 

func (self *Exchange) SetBalancePkr(pk *c_type.Uint512, pkr c_type.PKr) error

type FetchJob 

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

type HandleUtxoFunc 

type HandleUtxoFunc func(utxo Utxo)

type MergeParam 

type MergeParam struct {
	From     c_type.Uint512
	To       *c_type.PKr
	Currency string
	Zcount   uint64
	Left     uint64
	Icount   uint64
}

type MergeUtxos 

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

type PkKey 

type PkKey struct {
	Num uint64
	// contains filtered or unexported fields
}

type Pkg 

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

type PkrAccount 

type PkrAccount struct {
	Pkr c_type.PKr
	// contains filtered or unexported fields
}

type PkrKey 

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

type RunFunc 

type RunFunc func()

type RunJob 

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

func (*RunJob) Run 

func (r *RunJob) Run()

type Utxo 

type Utxo struct {
	Pkr    c_type.PKr
	Root   c_type.Uint256
	TxHash c_type.Uint256
	Nil    c_type.Uint256
	Num    uint64
	Asset  assets.Asset
	IsZ    bool
	Ignore bool
	// contains filtered or unexported fields
}

func (*Utxo) DecodeRLP 

func (b *Utxo) DecodeRLP(s *rlp.Stream) error

func (*Utxo) EncodeRLP 

func (b *Utxo) EncodeRLP(w io.Writer) error

func (*Utxo) NilTxType 

func (utxo *Utxo) NilTxType() string

type UtxoList 

type UtxoList []Utxo

func (UtxoList) Len 

func (list UtxoList) Len() int

func (UtxoList) Less 

func (list UtxoList) Less(i, j int) bool

func (UtxoList) Roots 

func (list UtxoList) Roots() (roots prepare.Utxos)

func (UtxoList) Swap 

func (list UtxoList) Swap(i, j int)

type Utxo_Version0 

type Utxo_Version0 struct {
	Pkr    c_type.PKr
	Root   c_type.Uint256
	TxHash c_type.Uint256
	Nil    c_type.Uint256
	Num    uint64
	Asset  assets.Asset
	IsZ    bool
}

type Utxo_Version1 

type Utxo_Version1 struct {
	Ignore bool
}

Source Files

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