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.
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- MultiplexingSchemaListener
- SchemaChangeListener
- AutoCloseable
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Instance Constructors
- new MultiplexingSchemaListener()
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- 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.
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clearListeners(): Unit
Removes all registered listeners
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @HotSpotIntrinsicCandidate() @native()
- def close(): Unit
- Definition Classes
- MultiplexingSchemaListener → AutoCloseable
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- 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.
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- val log: Logger
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
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- Annotations
- @HotSpotIntrinsicCandidate() @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @HotSpotIntrinsicCandidate() @native()
- def onAggregateCreated(aggregate: AggregateMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onAggregateDropped(aggregate: AggregateMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onAggregateUpdated(current: AggregateMetadata, previous: AggregateMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onFunctionCreated(function: FunctionMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onFunctionDropped(function: FunctionMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onFunctionUpdated(current: FunctionMetadata, previous: FunctionMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onKeyspaceCreated(keyspace: KeyspaceMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onKeyspaceDropped(keyspace: KeyspaceMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onKeyspaceUpdated(current: KeyspaceMetadata, previous: KeyspaceMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onSessionReady(arg0: Session): Unit
- Definition Classes
- SchemaChangeListener
- def onTableCreated(table: TableMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onTableDropped(table: TableMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onTableUpdated(current: TableMetadata, previous: TableMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onUserDefinedTypeCreated(type: UserDefinedType): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onUserDefinedTypeDropped(type: UserDefinedType): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onUserDefinedTypeUpdated(current: UserDefinedType, previous: UserDefinedType): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onViewCreated(view: ViewMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onViewDropped(view: ViewMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def onViewUpdated(current: ViewMetadata, previous: ViewMetadata): Unit
- Definition Classes
- MultiplexingSchemaListener → SchemaChangeListener
- def registeredListenerCount(): Int
Returns the current number of registered listeners
- def removeListener(listener: SchemaChangeListener): Option[SchemaChangeListener]
Removes a listener with the same hashcode as the argument listener if it exists
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
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- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)