Class/Object

com.datastax.spark.connector.writer

AsyncExecutor

Related Docs: object AsyncExecutor | package writer

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class AsyncExecutor[T, R] extends Logging

Asynchronously executes tasks but blocks if the limit of unfinished tasks is reached.

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Logging, AnyRef, Any
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QueryExecutor
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Instance Constructors

  1. new AsyncExecutor(asyncAction: (T) ⇒ ListenableFuture[R], maxConcurrentTasks: Int, successHandler: Option[Handler[T]] = None, failureHandler: Option[Handler[T]])

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Value Members

  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def clone(): AnyRef

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  6. final def eq(arg0: AnyRef): Boolean

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  7. def equals(arg0: Any): Boolean

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  8. def executeAsync(task: T): ListenableFuture[R]

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    Executes task asynchronously or blocks if more than maxConcurrentTasks limit is reached

  9. def finalize(): Unit

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  10. final def getClass(): Class[_]

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  11. def getLatestException(): Option[Throwable]

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    Returns an exception if any of the futures had an exception.

    Returns an exception if any of the futures had an exception. Returning None means that no exceptions have been thrown.

  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. def isTraceEnabled(): Boolean

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    Logging

  15. def log: Logger

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  16. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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  17. def logDebug(msg: ⇒ String): Unit

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  18. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  19. def logError(msg: ⇒ String): Unit

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  20. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Logging

  21. def logInfo(msg: ⇒ String): Unit

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    Logging

  22. def logName: String

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  23. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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  24. def logTrace(msg: ⇒ String): Unit

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  25. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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  26. def logWarning(msg: ⇒ String): Unit

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  27. final def ne(arg0: AnyRef): Boolean

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  28. final def notify(): Unit

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  29. final def notifyAll(): Unit

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  30. final def synchronized[T0](arg0: ⇒ T0): T0

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  31. def toString(): String

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  32. final def wait(): Unit

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    @throws( ... )

  33. final def wait(arg0: Long, arg1: Int): Unit

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  34. final def wait(arg0: Long): Unit

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  35. def waitForCurrentlyExecutingTasks(): Unit

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    Waits until the tasks being currently executed get completed.

    Waits until the tasks being currently executed get completed. It will not wait for tasks scheduled for execution during this method call, nor tasks for which the executeAsync method did not complete.

Inherited from Logging

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