com.twitter.storehaus.algebra.query

OptionQuery

Related Doc: package query

class OptionQuery[T] extends AbstractQueryStrategy[Option[T], T, Option[T]]

This is for rollups: None means total sum, Some(q) is exact match

Linear Supertypes
AbstractQueryStrategy[Option[T], T, Option[T]], QueryStrategy[Option[T], T, Option[T]], Serializable, AnyRef, Any
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Inherited
  1. OptionQuery
  2. AbstractQueryStrategy
  3. QueryStrategy
  4. Serializable
  5. AnyRef
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Instance Constructors

  1. new OptionQuery()

Value Members

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

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

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

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

    Definition Classes
    Any
  5. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  6. def cross[Q2, L2, X2](qs2: QueryStrategy[Q2, L2, X2]): QueryStrategy[(Option[T], Q2), (T, L2), (Option[T], X2)]

    Create new strategy on a this and a second query strategy

    Create new strategy on a this and a second query strategy

    Definition Classes
    QueryStrategy
  7. final def eq(arg0: AnyRef): Boolean

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]

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

    Definition Classes
    AnyRef → Any
  12. def index(key: T): Set[Option[T]]

    Used in your summingbird job to flatmap your keys, increment all these X with the value

    Used in your summingbird job to flatmap your keys, increment all these X with the value

    Definition Classes
    OptionQueryQueryStrategy
  13. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  17. def query(q: Option[T]): Set[Option[T]]

    Used by the client reads, read all these X and sum the result

    Used by the client reads, read all these X and sum the result

    Definition Classes
    OptionQueryQueryStrategy
  18. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  19. def toString(): String

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. def withOption: QueryStrategy[Option[Option[T]], T, Option[Option[T]]]

    Definition Classes
    QueryStrategy

Inherited from AbstractQueryStrategy[Option[T], T, Option[T]]

Inherited from QueryStrategy[Option[T], T, Option[T]]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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