geotrellis.engine

DataSource

trait DataSource[T, +V] extends OpSource[V]

DataSource[T, V]esents a data source that may be distributed across machines (logical data source) or loaded in memory on a specific machine.

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OpSource[V], AnyRef, Any
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Type Members

  1. abstract type Self <: DataSource[T, V]

Abstract Value Members

  1. abstract def cached(implicit engine: Engine): Self

  2. abstract def distribute(cluster: Option[ActorRef]): Self

  3. abstract def elements(): Op[Seq[Op[T]]]

Concrete Value Members

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

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def cachedOps(implicit engine: Engine): Op[Seq[Op[T]]]

  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def combine[T1 >: T, B](dss: Seq[DataSource[T1, _]], label: String)(f: (Seq[T1]) ⇒ B): SeqSource[B]

  10. def combine[T1 >: T, B](dss: Seq[DataSource[T1, _]])(f: (Seq[T1]) ⇒ B): SeqSource[B]

  11. def combine[B, C](ds: DataSource[B, _], label: String)(f: (T, B) ⇒ C): SeqSource[C]

  12. def combine[B, C](ds: DataSource[B, _])(f: (T, B) ⇒ C): SeqSource[C]

  13. def combineOp[T1 >: T, B](dss: Seq[DataSource[T1, _]], name: String)(f: (Seq[Op[T1]]) ⇒ Op[B]): SeqSource[B]

  14. def combineOp[B, C](ds: DataSource[B, _], name: String)(f: (Op[T], Op[B]) ⇒ Op[C]): SeqSource[C]

  15. def combineOp[T1 >: T, B](dss: Seq[DataSource[T1, _]])(f: (Seq[Op[T1]]) ⇒ Op[B]): SeqSource[B]

  16. def combineOp[B, C](ds: DataSource[B, _])(f: (Op[T], Op[B]) ⇒ Op[C]): SeqSource[C]

  17. def converge[B](f: (Seq[T]) ⇒ B): ValueSource[B]

  18. def converge(): ValueSource[V]

  19. def distribute(cluster: ActorRef): Self

  20. def distribute: Self

  21. def distributeOps(cluster: Option[ActorRef]): Op[Seq[Op[T]]]

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

    Definition Classes
    AnyRef
  23. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  24. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  25. def foldLeft[B](z: B)(folder: (B, T) ⇒ B): ValueSource[B]

  26. def foldRight[B](z: B)(folder: (T, B) ⇒ B): ValueSource[B]

  27. def get(implicit engine: Engine): V

    Definition Classes
    OpSource
  28. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  29. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  30. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  31. def map[B](f: (T) ⇒ B, label: String): SeqSource[B]

    apply a function to elements *

  32. def map[B](f: (T) ⇒ B): SeqSource[B]

    apply a function to elements *

  33. def mapOp[B](f: (Op[T]) ⇒ Op[B], name: String): SeqSource[B]

    apply a function to element operations *

  34. def mapOp[B](f: (Op[T]) ⇒ Op[B]): SeqSource[B]

    apply a function to element operations *

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

    Definition Classes
    AnyRef
  36. final def notify(): Unit

    Definition Classes
    AnyRef
  37. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  38. def reduce[T1 >: T](reducer: (T1, T1) ⇒ T1): ValueSource[T1]

  39. def reduceLeft[T1 >: T](reducer: (T1, T) ⇒ T1): ValueSource[T1]

  40. def reduceRight[T1 >: T](reducer: (T, T1) ⇒ T1): ValueSource[T1]

  41. def run(implicit engine: Engine): OperationResult[V]

    Definition Classes
    OpSource
  42. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  43. def toString(): String

    Definition Classes
    AnyRef → Any
  44. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  45. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  46. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  47. def withConverge[B](f: (Seq[T]) ⇒ B): DataSource[T, B]

Inherited from OpSource[V]

Inherited from AnyRef

Inherited from Any

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