fm.lazyseq

SortedLazySeqBuilder

final class SortedLazySeqBuilder[V, K] extends Builder[V, LazySeq[V]] with Logging

Keeps an in-memory buffer gets sorted once a size threshold is passed and written to a temp file. This is repeated until result() is called. Data is then read back from the temp files in sorted order.

This should be thread-safe

Linear Supertypes
Logging, Builder[V, LazySeq[V]], Growable[V], Clearable, AnyRef, Any
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Inherited
  1. SortedLazySeqBuilder
  2. Logging
  3. Builder
  4. Growable
  5. Clearable
  6. AnyRef
  7. Any
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Visibility
  1. Public
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Instance Constructors

  1. new SortedLazySeqBuilder(key: (V) ⇒ K, unique: Boolean = false, bufferSizeLimitMB: Int = ..., bufferRecordLimit: Int = ..., sortAndSaveThreads: Int = ..., sortAndSaveQueueSize: Int = ...)(implicit serializer: Serializer[V], ord: Ordering[K])

Type Members

  1. final class ReadSortedRecords extends LazySeq[V] with Closeable

    A reusable reader that performs a merge sort on the sorted files

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. def ++=(xs: TraversableOnce[V]): SortedLazySeqBuilder.this.type

    Definition Classes
    SortedLazySeqBuilder → Growable

  5. def +=(v: V): SortedLazySeqBuilder.this.type

    Definition Classes
    SortedLazySeqBuilder → Builder → Growable

  6. def +=(elem1: V, elem2: V, elems: V*): SortedLazySeqBuilder.this.type

    Definition Classes
    Growable

  7. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  9. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  10. def clear(): Unit

    Definition Classes
    SortedLazySeqBuilder → Builder → Growable → Clearable

  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  18. lazy val logger: Logger

    Attributes
    protected
    Definition Classes
    Logging

  19. def mapResult[NewTo](f: (LazySeq[V]) ⇒ NewTo): Builder[V, NewTo]

    Definition Classes
    Builder

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

    Definition Classes
    AnyRef

  21. final def notify(): Unit

    Definition Classes
    AnyRef

  22. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  23. def result(): LazySeq[V]

    Definition Classes
    SortedLazySeqBuilder → Builder

  24. def sizeHint(coll: TraversableLike[_, _], delta: Int): Unit

    Definition Classes
    Builder

  25. def sizeHint(coll: TraversableLike[_, _]): Unit

    Definition Classes
    Builder

  26. def sizeHint(size: Int): Unit

    Definition Classes
    Builder

  27. def sizeHintBounded(size: Int, boundingColl: TraversableLike[_, _]): Unit

    Definition Classes
    Builder

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

    Definition Classes
    AnyRef

  29. def toString(): String

    Definition Classes
    AnyRef → Any

  30. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Logging

Inherited from Builder[V, LazySeq[V]]

Inherited from Growable[V]

Inherited from Clearable

Inherited from AnyRef

Inherited from Any

Ungrouped