com.twitter.algebird

SetDiff

sealed abstract case class SetDiff[T] extends Product with Serializable

SetDiff is a class that represents changes applied to a set. It is in fact a Set[T] => Set[T], but doesn't extend Function1 since that brings in a pack of methods that we don't necessarily want.

Self Type
SetDiff[T]
Linear Supertypes
Serializable, Serializable, Product, Equals, AnyRef, Any
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  1. SetDiff
  2. Serializable
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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 +(t: T): SetDiff[T]

  5. def ++(ts: Iterable[T]): SetDiff[T]

  6. def -(t: T): SetDiff[T]

  7. def --(ts: Iterable[T]): SetDiff[T]

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  10. val add: Set[T]

  11. def apply(previous: Set[T]): Set[T]

    Applies the contained diff to the supplied set.

  12. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  13. def clone(): AnyRef

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

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

    Definition Classes
    AnyRef

  15. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  17. def invert: SetDiff[T]

    Returns a diff that, if applied to a set, undoes the effects of this diff.

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  19. def merge(other: SetDiff[T]): SetDiff[T]

  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. val remove: Set[T]

  24. def strictApply(previous: Set[T]): Option[Set[T]]

    Same as apply, but fails to None if the diff's removal set has any items that aren't present in previous.

    Same as apply, but fails to None if the diff's removal set has any items that aren't present in previous.

    Returns Some(_) if and only if invert will undo.

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

    Definition Classes
    AnyRef

  26. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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