db

package
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Published: Aug 2, 2021 License: GPL-3.0 Imports: 10 Imported by: 0

Documentation

Overview

* Copyright (C) 2020 The poly network Authors * This file is part of The poly network library. * * The poly network is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * The poly network is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * You should have received a copy of the GNU Lesser General Public License * along with The poly network . If not, see <http://www.gnu.org/licenses/>.

Index

Constants

View Source
const MAX_NUM = 1000

Variables

View Source
var (
	BKTCheck  = []byte("Check")
	BKTRetry  = []byte("Retry")
	BKTHeight = []byte("Height")

	BKTBridgeTransactions = []byte("Bridge Transactions")

	BKTSpan = []byte("Span") //bor block height => spanId, span data

	// tendermint
	PolyState       = []byte("poly")
	COSMOSState     = []byte("cosmos")
	CosmosReProve   = []byte("cosmos_reprove")
	PolyReProve     = []byte("poly_reprove")
	CosmosStatusKey = []byte("cosmos_status")
	PolyStatusKey   = []byte("poly_status")
)

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) DeleteBridgeTransactions

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

func (*BoltDB) DeleteCheck

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

func (*BoltDB) DeleteRetry

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

func (*BoltDB) Get

func (w *BoltDB) Get(name []byte, k []byte) []byte

func (*BoltDB) GetAllBridgeTransactions

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

func (*BoltDB) GetAllCheck

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

func (*BoltDB) GetAllRetry

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

func (*BoltDB) GetAllUint64

func (w *BoltDB) GetAllUint64(name []byte) ([]*KeyValue, error)

func (*BoltDB) GetCosmosHeight

func (db *BoltDB) GetCosmosHeight() int64

func (*BoltDB) GetPolyHeight

func (w *BoltDB) GetPolyHeight() uint32

func (*BoltDB) GetUint64

func (w *BoltDB) GetUint64(name []byte, k uint64) ([]byte, error)

func (*BoltDB) Put

func (w *BoltDB) Put(name []byte, k []byte, v []byte) error

func (*BoltDB) PutBridgeTransactions

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

func (*BoltDB) PutCheck

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

func (*BoltDB) PutRetry

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

func (*BoltDB) PutUint64

func (w *BoltDB) PutUint64(name []byte, k uint64, v []byte) error

func (*BoltDB) SetCosmosHeight

func (db *BoltDB) SetCosmosHeight(height int64) error

func (*BoltDB) UpdatePolyHeight

func (w *BoltDB) UpdatePolyHeight(h uint32) error

type KeyValue

type KeyValue struct {
	K uint64
	V []byte
}

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