ckb_rocksdb_parser

package

v0.0.1 Latest Latest Go to latest Published: Sep 6, 2021 License: MIT Imports: 13 Imported by: 0

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Repository

github.com/DeAccountSystems/das_commonlib

Documentation ¶

Index ¶

type CKBBlockChain
- func NewCKBBlockChain(ctx context.Context, nodeUrl string, reqTryCfg *types.RetryConfig) *CKBBlockChain
- func NewCKBBlockChainWithRpcClient(ctx context.Context, rpcClient rpc.Client, reqTryCfg *types.RetryConfig) *CKBBlockChain
type CKBRocksDb
- func NewCKBRocksDb(dataDir string, handler MsgHandler) *CKBRocksDb
type MsgHandler
type TxMsgData

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type CKBBlockChain ¶

type CKBBlockChain struct {
	Ctx       context.Context
	ReqTryCfg *types.RetryConfig
	RpcClient rpc.Client
}

func NewCKBBlockChain ¶

func NewCKBBlockChain(ctx context.Context, nodeUrl string, reqTryCfg *types.RetryConfig) *CKBBlockChain

func NewCKBBlockChainWithRpcClient ¶

func NewCKBBlockChainWithRpcClient(ctx context.Context, rpcClient rpc.Client, reqTryCfg *types.RetryConfig) *CKBBlockChain

func (*CKBBlockChain) Close ¶

func (ckb *CKBBlockChain) Close()

func (*CKBBlockChain) GetBlockInfoByNumber ¶

func (ckb *CKBBlockChain) GetBlockInfoByNumber(blockNumber *big.Int) (*types.ScannerBlockInfo, error)

func (*CKBBlockChain) GetLatestBlockNumber ¶

func (ckb *CKBBlockChain) GetLatestBlockNumber() (*big.Int, error)

func (*CKBBlockChain) GetParentHash ¶

func (ckb *CKBBlockChain) GetParentHash(childHash string) (string, error)

type CKBRocksDb ¶

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

func NewCKBRocksDb ¶

func NewCKBRocksDb(dataDir string, handler MsgHandler) *CKBRocksDb

func (*CKBRocksDb) Close ¶

func (ckb *CKBRocksDb) Close() error

func (*CKBRocksDb) GetDbBlockByHash ¶

func (ckb *CKBRocksDb) GetDbBlockByHash(blockHash string) (*types.Block, error)

func (*CKBRocksDb) GetDbLastBlock ¶

func (ckb *CKBRocksDb) GetDbLastBlock() (*types.Block, error)

func (*CKBRocksDb) HandleForkEvent ¶

func (ckb *CKBRocksDb) HandleForkEvent(info *types.BlockForkInfo) error

func (*CKBRocksDb) RecordBlock ¶

func (ckb *CKBRocksDb) RecordBlock(block *types.Block, isUpdate, commitAfterOpt bool) error

func (*CKBRocksDb) TransactionHandler ¶

func (ckb *CKBRocksDb) TransactionHandler(block *types.ScannerBlockInfo, dbTx interface{}, blockTxs interface{}) error

func (*CKBRocksDb) TxClose ¶

func (ckb *CKBRocksDb) TxClose()

func (*CKBRocksDb) TxCommit ¶

func (ckb *CKBRocksDb) TxCommit() error

func (*CKBRocksDb) TxOpen ¶

func (ckb *CKBRocksDb) TxOpen() (interface{}, error)

func (*CKBRocksDb) TxRollBack ¶

func (ckb *CKBRocksDb) TxRollBack() error

type MsgHandler ¶

type MsgHandler struct {
	Receive func(info *TxMsgData) error
	Close   func()
}

type TxMsgData ¶

type TxMsgData struct {
	BlockBaseInfo blockparserTypes.ScannerBlockInfo `json:"block_base_info"`
	Txs           []*types.Transaction              `json:"block_tx_list"`
}

Source Files ¶

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