db

package

v0.0.0-...-b49069d Latest Latest Go to latest Published: Dec 22, 2021 License: MIT Imports: 9 Imported by: 0

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Repository

github.com/polynetwork/neo-relayer

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
type BoltDB
- func NewBoltDB(filePath string) (*BoltDB, error)
type NeoUtxo
- func (this *NeoUtxo) Deserialization(source *common.ZeroCopySource) error
- func (this *NeoUtxo) Serialization(sink *common.ZeroCopySink)
type Retry
- func (this *Retry) Deserialization(source *common.ZeroCopySource) error
- func (this *Retry) Serialization(sink *common.ZeroCopySink)

Constants ¶

View Source

const MAX_NUM = 1000

Variables ¶

View Source

var (
	BKTCheck = []byte("Check")
	BKTRetry = []byte("Retry")
	BKTUtxo  = []byte("Utxo")

	BKTNeoRetry = []byte("NeoRetry")

	BKTHeight     = []byte("Height")
	BKTHeader     = []byte("Header")     // bucket header
	BKTHeightList = []byte("HeightList") // bucket header height list
)

Functions ¶

This section is empty.

Types ¶

type BoltDB ¶

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

func NewBoltDB ¶

func NewBoltDB(filePath string) (*BoltDB, error)

func (*BoltDB) Close ¶

func (w *BoltDB) Close()

func (*BoltDB) DeleteCheck ¶

func (w *BoltDB) DeleteCheck(txHash string) error

func (*BoltDB) DeleteNeoRetry ¶

func (w *BoltDB) DeleteNeoRetry(k []byte) error

func (*BoltDB) DeleteRetry ¶

func (w *BoltDB) DeleteRetry(k []byte) error

func (*BoltDB) GetAllCheck ¶

func (w *BoltDB) GetAllCheck() (map[string][]byte, error)

func (*BoltDB) GetAllNeoRetry ¶

func (w *BoltDB) GetAllNeoRetry() ([][]byte, error)

func (*BoltDB) GetAllRetry ¶

func (w *BoltDB) GetAllRetry() ([][]byte, error)

func (*BoltDB) GetHeader ¶

func (w *BoltDB) GetHeader(height uint32) ([]byte, error)

func (*BoltDB) GetHeadersByRange ¶

func (w *BoltDB) GetHeadersByRange(low uint32, high uint32) (map[uint32][]byte, error)

func (*BoltDB) GetHeightList ¶

func (w *BoltDB) GetHeightList() ([]uint32, error)

func (*BoltDB) GetUtxo ¶

func (w *BoltDB) GetUtxo(k []byte) (*bool, error)

func (*BoltDB) PutCheck ¶

func (w *BoltDB) PutCheck(txHash string, v []byte) error

func (*BoltDB) PutHeader ¶

func (w *BoltDB) PutHeader(height uint32, rawHeader []byte) error

func (*BoltDB) PutHeightList ¶

func (w *BoltDB) PutHeightList(heights []uint32) error

func (*BoltDB) PutNeoRetry ¶

func (w *BoltDB) PutNeoRetry(k []byte) error

func (*BoltDB) PutRetry ¶

func (w *BoltDB) PutRetry(k []byte) error

func (*BoltDB) PutUtxo ¶

func (w *BoltDB) PutUtxo(k []byte, isSpent bool) error

func (*BoltDB) PutValueInHeightList ¶

func (w *BoltDB) PutValueInHeightList(height uint32) error

type NeoUtxo ¶

type NeoUtxo struct {
	TxId  string
	Index int
}

func (*NeoUtxo) Deserialization ¶

func (this *NeoUtxo) Deserialization(source *common.ZeroCopySource) error

func (*NeoUtxo) Serialization ¶

func (this *NeoUtxo) Serialization(sink *common.ZeroCopySink)

type Retry ¶

type Retry struct {
	Height uint32
	Key    string
}

func (*Retry) Deserialization ¶

func (this *Retry) Deserialization(source *common.ZeroCopySource) error

func (*Retry) Serialization ¶

func (this *Retry) Serialization(sink *common.ZeroCopySink)

Source Files ¶

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