Class

com.datastax.spark.connector.cql

MultiplexingSchemaListener

Related Doc: package cql

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class MultiplexingSchemaListener extends SchemaChangeListener

Uses an internal TrieMap to collect incoming listeners based on their hashCodes. This means that identical objects cannot be added, if you need to add the same SchemaListener more than once be sure that it is not the identical object.

Linear Supertypes
SchemaChangeListener, AutoCloseable, AnyRef, Any
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  1. MultiplexingSchemaListener
  2. SchemaChangeListener
  3. AutoCloseable
  4. AnyRef
  5. Any
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Visibility
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Instance Constructors

  1. new MultiplexingSchemaListener()

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

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    Definition Classes
    AnyRef → Any
  4. def addListener(listener: SchemaChangeListener): Option[SchemaChangeListener]

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    Adds a listener.

    Adds a listener. If another listener already exists with the same hashcode it will be overridden by this listener.

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def clearListeners(): Unit

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    Removes all registered listeners

  7. def clone(): AnyRef

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

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    Definition Classes
    MultiplexingSchemaListener → AutoCloseable
  9. final def eq(arg0: AnyRef): Boolean

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

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

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

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    Definition Classes
    AnyRef → Any
  13. def getListeners(): Iterable[SchemaChangeListener]

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    Returns a read only snapshot representation of current registered listeners.

    Returns a read only snapshot representation of current registered listeners. This is thread-safe but may contain references to items which were already removed or be missing elements that were just added.

  14. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  16. val log: Logger

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

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

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

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    Definition Classes
    AnyRef
  20. def onAggregateCreated(aggregate: AggregateMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  21. def onAggregateDropped(aggregate: AggregateMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  22. def onAggregateUpdated(current: AggregateMetadata, previous: AggregateMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  23. def onFunctionCreated(function: FunctionMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  24. def onFunctionDropped(function: FunctionMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  25. def onFunctionUpdated(current: FunctionMetadata, previous: FunctionMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  26. def onKeyspaceCreated(keyspace: KeyspaceMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  27. def onKeyspaceDropped(keyspace: KeyspaceMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  28. def onKeyspaceUpdated(current: KeyspaceMetadata, previous: KeyspaceMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  29. def onSessionReady(arg0: Session): Unit

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    Definition Classes
    SchemaChangeListener
  30. def onTableCreated(table: TableMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  31. def onTableDropped(table: TableMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  32. def onTableUpdated(current: TableMetadata, previous: TableMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  33. def onUserDefinedTypeCreated(type: UserDefinedType): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  34. def onUserDefinedTypeDropped(type: UserDefinedType): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  35. def onUserDefinedTypeUpdated(current: UserDefinedType, previous: UserDefinedType): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  36. def onViewCreated(view: ViewMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  37. def onViewDropped(view: ViewMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  38. def onViewUpdated(current: ViewMetadata, previous: ViewMetadata): Unit

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    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  39. def registeredListenerCount(): Int

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    Returns the current number of registered listeners

  40. def removeListener(listener: SchemaChangeListener): Option[SchemaChangeListener]

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    Removes a listener with the same hashcode as the argument listener if it exists

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

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    Definition Classes
    AnyRef
  42. def toString(): String

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

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

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from SchemaChangeListener

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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