Object/Trait

com.twitter.summingbird

Producer

Related Docs: trait Producer | package summingbird

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object Producer

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  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. def dependenciesOf[P <: Platform[P]](p: Producer[P, Any]): List[Producer[P, Any]]

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    the list of the Producers, this producer directly depends on

  7. def entireGraphOf[P <: Platform[P]](p: Producer[P, Any]): List[Producer[P, Any]]

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    return this and the recursively reachable nodes in depth first, left first order Differs from transitiveDependencies in that this goes up both sides of an either and it returns the input node.

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

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  9. def equals(arg0: Any): Boolean

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  10. implicit def evToKeyed[P <: Platform[P], T, K, V](producer: Producer[P, T])(implicit ev: <:<[T, (K, V)]): KeyedProducer[P, K, V]

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    implicit conversion from Producer[P, T] to KeyedProducer[P, K, V] when the type T is a tuple of (K, V) as proven by evidence ev enabling the operations on keys (sumByKey, ...)

  11. def finalize(): Unit

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

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  13. def hashCode(): Int

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  14. final def isInstanceOf[T0]: Boolean

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  15. def isNoOp[P <: Platform[P]](p: Producer[P, Any]): Boolean

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    Returns true if this node does not directly change the data (does not apply any transformation)

  16. def isOutput[P <: Platform[P]](p: Producer[P, Any]): Boolean

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    returns true if this Producer is an output of the DAG (Summer and WrittenProducer)

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

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  18. final def notify(): Unit

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  19. final def notifyAll(): Unit

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  20. def parentsOf[P <: Platform[P]](in: Producer[P, Any]): List[Producer[P, Any]]

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    The parents of the current node, possibly not its dependencies It differs from dependencies in that it will also return the predecessor of an AlsoProducer

  21. def retrieveSummer[P <: Platform[P]](paths: List[Producer[P, _]]): Option[Summer[P, _, _]]

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    Returns the first Summer of the provided list of Producers

  22. implicit def semigroup[P <: Platform[P], T]: Semigroup[Producer[P, T]]

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    a semigroup on producers where + means merge

  23. def source[P <: Platform[P], T](s: Producer.source.P.Source[T]): Producer[P, T]

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    A producer DAG starts from sources.

    A producer DAG starts from sources. The actual source type depend on the Platform. For example: An iterator for in-memory.

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

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  25. implicit def toKeyed[P <: Platform[P], K, V](producer: Producer[P, (K, V)]): KeyedProducer[P, K, V]

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    implicit conversion from Producer[P, (K, V)] to KeyedProducer[P, K, V] enabling the operations on keys (sumByKey, ...)

  26. def toString(): String

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  27. def transitiveDependenciesOf[P <: Platform[P]](p: Producer[P, Any]): List[Producer[P, Any]]

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    Return all dependencies of a given node in depth first, left first order.

  28. final def wait(): Unit

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

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

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