final class ORMultiMap[A] extends ReplicatedData with ReplicatedDataSerialization with RemovedNodePruning

An immutable multi-map implementation. This class wraps an ORMap with an ORSet for the map's value.

This class is immutable, i.e. "modifying" methods return a new instance.

Annotations
@SerialVersionUID()
Source
ORMultiMap.scala
Linear Supertypes
RemovedNodePruning, ReplicatedDataSerialization, Serializable, Serializable, ReplicatedData, AnyRef, Any
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Inherited
  1. ORMultiMap
  2. RemovedNodePruning
  3. ReplicatedDataSerialization
  4. Serializable
  5. Serializable
  6. ReplicatedData
  7. AnyRef
  8. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Type Members

  1. type T = ORMultiMap[A]

    The type of the concrete implementation, e.g.

    The type of the concrete implementation, e.g. GSet[A]. To be specified by subclass.

    Definition Classes
    ORMultiMap → ReplicatedData

Value Members

  1. def +(entry: (String, Set[A]))(implicit node: Cluster): ORMultiMap[A]

    Convenience for put.

    Convenience for put. Requires an implicit Cluster.

    See also

    #put

  2. def -(key: String)(implicit node: Cluster): ORMultiMap[A]

    Convenience for remove.

    Convenience for remove. Requires an implicit Cluster.

    See also

    #remove

  3. def addBinding(node: Cluster, key: String, element: A): ORMultiMap[A]

    Java API: Add an element to a set associated with a key.

    Java API: Add an element to a set associated with a key. If there is no existing set then one will be initialised.

  4. def addBinding(key: String, element: A)(implicit node: Cluster): ORMultiMap[A]

    Scala API: Add an element to a set associated with a key.

    Scala API: Add an element to a set associated with a key. If there is no existing set then one will be initialised.

  5. def contains(key: String): Boolean
  6. def entries: Map[String, Set[A]]

    Scala API: All entries of a multimap where keys are strings and values are sets.

  7. def equals(o: Any): Boolean
    Definition Classes
    ORMultiMap → AnyRef → Any
  8. def get(key: String): Option[Set[A]]

    Get the set associated with the key if there is one.

  9. def getEntries(): Map[String, Set[A]]

    Java API: All entries of a multimap where keys are strings and values are sets.

  10. def getOrElse(key: String, default: ⇒ Set[A]): Set[A]

    Scala API: Get the set associated with the key if there is one, else return the given default.

  11. def hashCode(): Int
    Definition Classes
    ORMultiMap → AnyRef → Any
  12. def isEmpty: Boolean
  13. def merge(that: T): T

    Monotonic merge function.

    Monotonic merge function.

    Definition Classes
    ORMultiMap → ReplicatedData
  14. def needPruningFrom(removedNode: UniqueAddress): Boolean

    Does it have any state changes from a specific node, which has been removed from the cluster.

    Does it have any state changes from a specific node, which has been removed from the cluster.

    Definition Classes
    ORMultiMap → RemovedNodePruning
  15. def prune(removedNode: UniqueAddress, collapseInto: UniqueAddress): T

    When the removed node has been removed from the cluster the state changes from that node will be pruned by collapsing the data entries to another node.

    When the removed node has been removed from the cluster the state changes from that node will be pruned by collapsing the data entries to another node.

    Definition Classes
    ORMultiMap → RemovedNodePruning
  16. def pruningCleanup(removedNode: UniqueAddress): T

    Remove data entries from a node that has been removed from the cluster and already been pruned.

    Remove data entries from a node that has been removed from the cluster and already been pruned.

    Definition Classes
    ORMultiMap → RemovedNodePruning
  17. def put(node: Cluster, key: String, value: Set[A]): ORMultiMap[A]

    Java API: Associate an entire set with the key while retaining the history of the previous replicated data set.

  18. def put(node: Cluster, key: String, value: Set[A]): ORMultiMap[A]

    Scala API: Associate an entire set with the key while retaining the history of the previous replicated data set.

  19. def remove(node: Cluster, key: String): ORMultiMap[A]

    Remove an entire set associated with the key.

  20. def removeBinding(node: Cluster, key: String, element: A): ORMultiMap[A]

    Java API: Remove an element of a set associated with a key.

    Java API: Remove an element of a set associated with a key. If there are no more elements in the set then the entire set will be removed.

  21. def removeBinding(key: String, element: A)(implicit node: Cluster): ORMultiMap[A]

    Scala API: Remove an element of a set associated with a key.

    Scala API: Remove an element of a set associated with a key. If there are no more elements in the set then the entire set will be removed.

  22. def replaceBinding(key: String, oldElement: A, newElement: A)(implicit node: Cluster): ORMultiMap[A]

    Replace an element of a set associated with a key with a new one if it is different.

    Replace an element of a set associated with a key with a new one if it is different. This is useful when an element is removed and another one is added within the same Update. The order of addition and removal is important in order to retain history for replicated data.

  23. def size: Int
  24. def toString(): String
    Definition Classes
    ORMultiMap → AnyRef → Any