com.twitter.storehaus.algebra

MergeableStore

trait MergeableStore[-K, V] extends Store[K, V] with Mergeable[K, V]

Main trait to represent stores that are used for aggregation

Linear Supertypes
Mergeable[K, V], Store[K, V], WritableStore[K, Option[V]], ReadableStore[K, V], Closable, AnyRef, Any
Known Subclasses
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. MergeableStore
  2. Mergeable
  3. Store
  4. WritableStore
  5. ReadableStore
  6. Closable
  7. AnyRef
  8. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Abstract Value Members

  1. abstract def semigroup: Semigroup[V]

    The semigroup equivalent to the merge operation of this store

    The semigroup equivalent to the merge operation of this store

    Definition Classes
    Mergeable

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 clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  8. def close(time: Time): Future[Unit]

    Close this store and release any resources.

    Close this store and release any resources. It is undefined what happens if you merge after close

    Definition Classes
    Mergeable → Closable
  9. def close(after: Duration): Future[Unit]

    Definition Classes
    Closable
  10. final def close(): Future[Unit]

    Definition Classes
    Closable
  11. final def eq(arg0: AnyRef): Boolean

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

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

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  14. def get(k: K): Future[Option[V]]

    Definition Classes
    ReadableStore
  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. def merge(kv: (K, V)): Future[Option[V]]

    Returns the value JUST BEFORE the merge.

    Returns the value JUST BEFORE the merge. If it is empty, it is like a zero. the key should hold: val (k,v) = kv result = get(k) key is set to: result.map(Semigroup.plus(_, Some(v)).getOrElse(v) after this.

    Definition Classes
    Mergeable
  19. def multiGet[K1 <: K](ks: Set[K1]): Map[K1, Future[Option[V]]]

    Definition Classes
    ReadableStore
  20. def multiMerge[K1 <: K](kvs: Map[K1, V]): Map[K1, Future[Option[V]]]

    merge a set of keys.

    merge a set of keys.

    Definition Classes
    Mergeable
  21. def multiPut[K1 <: K](kvs: Map[K1, Option[V]]): Map[K1, Future[Unit]]

    Definition Classes
    WritableStore
  22. final def ne(arg0: AnyRef): Boolean

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

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

    Definition Classes
    AnyRef
  25. def put(kv: (K, Option[V])): Future[Unit]

    Definition Classes
    WritableStore
  26. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  27. def toString(): String

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Mergeable[K, V]

Inherited from Store[K, V]

Inherited from WritableStore[K, Option[V]]

Inherited from ReadableStore[K, V]

Inherited from Closable

Inherited from AnyRef

Inherited from Any

Ungrouped