Class TransactionCollector

Hierarchy

indexer.TransactionCollector
- TransactionCollector

Constructors

constructor

new TransactionCollector(indexer, queries, CKBRpcUrl, options?): TransactionCollector
Parameters
- indexer: Indexer
- queries: CKBIndexerQueryOptions
- CKBRpcUrl: string
- Optional options: TransactionCollectorOptions
Returns TransactionCollector
Overrides TransactionCollector.constructor
- Defined in ckb-indexer/src/transaction_collector.ts:30

Properties

CKBRpcUrl

CKBRpcUrl: string

filterOptions

filterOptions: TransactionCollectorOptions

fromBlock

fromBlock: undefined | string

includeStatus

includeStatus: boolean

indexer

indexer: Indexer

lock

lock: undefined | ScriptWrapper

`Optional` options

options?: TransactionCollectorOptions

order

order: "desc" | "asc"

queries

queries: CKBIndexerQueryOptions

rpc

rpc: any

skip

skip: undefined | number

skipMissing

skipMissing: boolean

toBlock

toBlock: undefined | string

type

type: undefined | "empty" | Script | ScriptWrapper

Methods

collect

collect(): AsyncGenerator<Transaction | TransactionWithStatus<Transaction>, undefined, unknown>
Returns AsyncGenerator<Transaction | TransactionWithStatus<Transaction>, undefined, unknown>
Overrides TransactionCollector.collect
- Defined in ckb-indexer/src/transaction_collector.ts:453

count

count(): Promise<number>
Returns Promise<number>
Overrides TransactionCollector.count
- Defined in ckb-indexer/src/transaction_collector.ts:374

fetchIndexerTransaction

fetchIndexerTransaction(queries, lastCursor?): Promise<IndexerTransactionList<false>>
Parameters
- queries: CKBIndexerQueryOptions
- Optional lastCursor: string
Returns Promise<IndexerTransactionList<false>>
- Defined in ckb-indexer/src/transaction_collector.ts:67

`Private` filterByIoType

filterByIoType(inputResult, ioType): UngroupedIndexerTransaction[]
Parameters
- inputResult: UngroupedIndexerTransaction[]
- ioType: IOType
Returns UngroupedIndexerTransaction[]
- Defined in ckb-indexer/src/transaction_collector.ts:344

`Private` filterByTypeIoTypeAndLockIoType

filterByTypeIoTypeAndLockIoType(inputResult, queries): UngroupedIndexerTransaction[]
Parameters
- inputResult: UngroupedIndexerTransaction[]
- queries: CKBIndexerQueryOptions
Returns UngroupedIndexerTransaction[]
- Defined in ckb-indexer/src/transaction_collector.ts:360

`Private` filterTransaction

filterTransaction(unresolvedTransactionList, resolvedTransactionList, indexerTransactionList): TransactionWithStatus<Transaction>[]
Parameters
- unresolvedTransactionList: TransactionWithStatus<Transaction>[]
- resolvedTransactionList: TransactionWithStatus<Transaction>[]
- indexerTransactionList: IndexerTransactionList<false>
Returns TransactionWithStatus<Transaction>[]
- Defined in ckb-indexer/src/transaction_collector.ts:161

getResolvedCell

getResolvedCell(unresolvedTransaction, resolvedTransactionList, indexerTransaction): Output
Parameters
- unresolvedTransaction: TransactionWithStatus<Transaction>
- resolvedTransactionList: TransactionWithStatus<Transaction>[]
- indexerTransaction: UngroupedIndexerTransaction
Returns Output
- Defined in ckb-indexer/src/transaction_collector.ts:132

getResolvedTransactionRequestPayload

getResolvedTransactionRequestPayload(unresolvedTransactionList, indexerTransactionList): string[]
Parameters
- unresolvedTransactionList: TransactionWithStatus<Transaction>[]
- indexerTransactionList: IndexerTransactionList<false>
Returns string[]
- Defined in ckb-indexer/src/transaction_collector.ts:112

`Private` getTransactionByLockAndTypeIndependent

getTransactionByLockAndTypeIndependent(searchKeyFilter): Promise<IndexerTransactionList<false>>
Parameters
- searchKeyFilter: SearchKeyFilter
Returns Promise<IndexerTransactionList<false>>
- Defined in ckb-indexer/src/transaction_collector.ts:233

getTransactionHashes

getTransactionHashes(): Promise<string[]>
Returns Promise<string[]>
Overrides TransactionCollector.getTransactionHashes
- Defined in ckb-indexer/src/transaction_collector.ts:411

`Private` getTransactionListFromRpc

getTransactionListFromRpc(indexerTransactionList): Promise<TransactionWithStatus<Transaction>[]>
Parameters
- indexerTransactionList: IndexerTransactionList<false>
Returns Promise<TransactionWithStatus<Transaction>[]>
- Defined in ckb-indexer/src/transaction_collector.ts:281

getTransactions

getTransactions(lastCursor?): Promise<GetTransactionDetailResult>
Parameters
- Optional lastCursor: string
Returns Promise<GetTransactionDetailResult>
- Defined in ckb-indexer/src/transaction_collector.ts:197

`Private` isCellScriptArgsValid

isCellScriptArgsValid(targetCell): boolean
Parameters
- targetCell: Output
Returns boolean
- Defined in ckb-indexer/src/transaction_collector.ts:316

`Private` isLockArgsLenMatched

isLockArgsLenMatched(args, argsLen?): boolean
Parameters
- args: undefined | string
- Optional argsLen: number | "any"
Returns boolean
- Defined in ckb-indexer/src/transaction_collector.ts:305

`Static` asBaseTransactionCollector

asBaseTransactionCollector(CKBRpcUrl): typeof indexer.TransactionCollector
Parameters
- CKBRpcUrl: string
Returns typeof indexer.TransactionCollector

Deprecated
- Defined in ckb-indexer/src/transaction_collector.ts:48

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