Class/Object

com.comcast.xfinity.sirius.uberstore.segmented

SegmentedUberStore

Related Docs: object SegmentedUberStore | package segmented

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class SegmentedUberStore extends SiriusLog

Expectedly high performance sequence number based append only storage.

Linear Supertypes
SiriusLog, AnyRef, Any
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  1. SegmentedUberStore
  2. SiriusLog
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Value Members

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

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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

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    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. def close(): Unit

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    Close underlying file handles or connections.

    Close underlying file handles or connections. This SegmentedUberStore should not be used after close is called.

  7. def compact(): Unit

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    For each non-internally-compacted segment, internally compact it.

    For each non-internally-compacted segment, internally compact it.

    For each unapplied Segment, compact previous segments according to its keys, continuing as long as there are unapplied segments. When Segments have been applied, merge any adjacent undersized segments.

    Definition Classes
    SegmentedUberStoreSiriusLog
  8. val compactLock: AnyRef

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

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

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  11. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. def foldLeft[T](acc0: T)(foldFun: (T, OrderedEvent) ⇒ T): T

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    Fold left across the log entries

    Fold left across the log entries

    acc0

    initial accumulator value

    foldFun

    function to apply to the log entry, the result being the new accumulator

    Definition Classes
    SiriusLog
  13. def foldLeftRange[T](startSeq: Long, endSeq: Long)(acc0: T)(foldFun: (T, OrderedEvent) ⇒ T): T

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    Fold left across a specified range of log entries

    Fold left across a specified range of log entries

    startSeq

    sequence number to start with, inclusive

    endSeq

    sequence number to end with, inclusive

    acc0

    initial accumulator value

    foldFun

    function to apply to the log entry, the result being the new accumulator

    Definition Classes
    SegmentedUberStoreSiriusLog
  14. def foreach[T](fun: (OrderedEvent) ⇒ T): Unit

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    Apply fun to each entry in the log in order

    Apply fun to each entry in the log in order

    fun

    function to apply

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

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    Definition Classes
    AnyRef → Any
  16. def getNextSeq: Long

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    retrieves the next sequence number to be written

    retrieves the next sequence number to be written

    Definition Classes
    SegmentedUberStoreSiriusLog
  17. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  18. def isClosed: Boolean

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    Determine whether this SegmentedUberStore is closed.

    Determine whether this SegmentedUberStore is closed. If it's closed, it may not be written to.

    returns

    whether this is "closed," i.e., unable to be written to

  19. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  20. var liveDir: Segment

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

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    Definition Classes
    AnyRef
  22. var nextSeq: Long

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  23. final def notify(): Unit

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

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    Definition Classes
    AnyRef
  25. var readOnlyDirs: List[Segment]

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  26. val replaceLock: AnyRef

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  27. def size: Long

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    Calculates size of the SiriusLog.

    Calculates size of the SiriusLog.

    returns

    a measure of size of the SiriusLog

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

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    Definition Classes
    AnyRef
  29. def toString(): String

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    Definition Classes
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  30. final def wait(): Unit

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  33. def writeEntry(event: OrderedEvent): Unit

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    Write an entry to the log

    Write an entry to the log

    Definition Classes
    SegmentedUberStoreSiriusLog

Inherited from SiriusLog

Inherited from AnyRef

Inherited from Any

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