Class TransactionWatcher

constructor

• new TransactionWatcher(
      fetcher: ITransactionFetcher,
      options?: {
          patienceMilliseconds?: number;
          pollingIntervalMilliseconds?: number;
          timeoutMilliseconds?: number;
      },
  ): TransactionWatcher

• A transaction watcher (awaiter).

  Parameters

  • fetcher: ITransactionFetcher

    The transaction fetcher
  • options: {
        patienceMilliseconds?: number;
        pollingIntervalMilliseconds?: number;
        timeoutMilliseconds?: number;
    } = {}

    The options

    • OptionalpatienceMilliseconds?: number

      The patience: an extra time (in milliseconds) to wait, after the transaction has reached its desired status. Currently there's a delay between the moment a transaction is marked as "completed" and the moment its outcome (contract results, events and logs) is available.

    • OptionalpollingIntervalMilliseconds?: number

      The polling interval, in milliseconds

    • OptionaltimeoutMilliseconds?: number

      The timeout, in milliseconds

  Returns TransactionWatcher

StaticDefaultPatience

StaticDefaultPollingInterval

StaticDefaultTimeout

awaitAllEvents

• awaitAllEvents(
      transactionOrTxHash: string | ITransaction,
      events: string[],
  ): Promise<ITransactionOnNetwork>

• Parameters

  • transactionOrTxHash: string | ITransaction
  • events: string[]

  Returns Promise<ITransactionOnNetwork>

awaitAnyEvent

• awaitAnyEvent(
      transactionOrTxHash: string | ITransaction,
      events: string[],
  ): Promise<ITransactionOnNetwork>

• Parameters

  • transactionOrTxHash: string | ITransaction
  • events: string[]

  Returns Promise<ITransactionOnNetwork>

awaitCompleted

• awaitCompleted(
      transactionOrTxHash: string | ITransaction,
  ): Promise<ITransactionOnNetwork>

• Waits until the transaction is completely processed.

  Parameters

  • transactionOrTxHash: string | ITransaction

  Returns Promise<ITransactionOnNetwork>

awaitOnCondition

• awaitOnCondition(
      transactionOrTxHash: string | ITransaction,
      condition: (data: ITransactionOnNetwork) => boolean,
  ): Promise<ITransactionOnNetwork>

• Parameters

  • transactionOrTxHash: string | ITransaction
  • condition: (data: ITransactionOnNetwork) => boolean

  Returns Promise<ITransactionOnNetwork>

awaitPending

• awaitPending(
      transactionOrTxHash: string | ITransaction,
  ): Promise<ITransactionOnNetwork>

• Waits until the transaction reaches the "pending" status.

  Parameters

  • transactionOrTxHash: string | ITransaction

  Returns Promise<ITransactionOnNetwork>

StaticNoopOnStatusReceived

• NoopOnStatusReceived(_: ITransactionStatus): void

• Parameters

  • _: ITransactionStatus

  Returns void