c

com.datastax.spark.connector.cql

MultiplexingSchemaListener

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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Inherited
  1. MultiplexingSchemaListener
  2. SchemaChangeListener
  3. AutoCloseable
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new MultiplexingSchemaListener()

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. def addListener(listener: SchemaChangeListener): Option[SchemaChangeListener]

    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
    Definition Classes
    Any
  6. def clearListeners(): Unit

    Removes all registered listeners

  7. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  8. def close(): Unit
    Definition Classes
    MultiplexingSchemaListener → AutoCloseable
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  12. def getListeners(): Iterable[SchemaChangeListener]

    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.

  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. val log: Logger
  16. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  17. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  18. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  19. def onAggregateCreated(aggregate: AggregateMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  20. def onAggregateDropped(aggregate: AggregateMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  21. def onAggregateUpdated(current: AggregateMetadata, previous: AggregateMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  22. def onFunctionCreated(function: FunctionMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  23. def onFunctionDropped(function: FunctionMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  24. def onFunctionUpdated(current: FunctionMetadata, previous: FunctionMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  25. def onKeyspaceCreated(keyspace: KeyspaceMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  26. def onKeyspaceDropped(keyspace: KeyspaceMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  27. def onKeyspaceUpdated(current: KeyspaceMetadata, previous: KeyspaceMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  28. def onSessionReady(arg0: Session): Unit
    Definition Classes
    SchemaChangeListener
  29. def onTableCreated(table: TableMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  30. def onTableDropped(table: TableMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  31. def onTableUpdated(current: TableMetadata, previous: TableMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  32. def onUserDefinedTypeCreated(type: UserDefinedType): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  33. def onUserDefinedTypeDropped(type: UserDefinedType): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  34. def onUserDefinedTypeUpdated(current: UserDefinedType, previous: UserDefinedType): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  35. def onViewCreated(view: ViewMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  36. def onViewDropped(view: ViewMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  37. def onViewUpdated(current: ViewMetadata, previous: ViewMetadata): Unit
    Definition Classes
    MultiplexingSchemaListener → SchemaChangeListener
  38. def registeredListenerCount(): Int

    Returns the current number of registered listeners

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

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

  40. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  41. def toString(): String
    Definition Classes
    AnyRef → Any
  42. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  43. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  44. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated @deprecated
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from SchemaChangeListener

Inherited from AutoCloseable

Inherited from AnyRef

Inherited from Any

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