Package io.deephaven.engine.table.impl

Class InstrumentedTableUpdateListener

java.lang.Object

io.deephaven.util.referencecounting.ReferenceCounted

io.deephaven.engine.liveness.ReferenceCountedLivenessReferent

io.deephaven.engine.liveness.ReferenceCountedLivenessNode

io.deephaven.engine.liveness.LivenessArtifact

io.deephaven.engine.table.impl.InstrumentedTableListenerBase

io.deephaven.engine.table.impl.InstrumentedTableUpdateListener

All Implemented Interfaces:

LogOutputAppendable, LivenessManager, LivenessNode, LivenessReferent, TableListener, TableUpdateListener, NotificationQueue.Dependency, Serializable

Direct Known Subclasses:

BaseTable.ListenerImpl, InstrumentedTableUpdateListenerAdapter, ListenerRecorder, PrintListener

public abstract class InstrumentedTableUpdateListener
extends InstrumentedTableListenerBase
implements TableUpdateListener

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	InstrumentedTableUpdateListener.Notification	Delivers the desired update, bracketed by performance instrumentation.

Nested classes/interfaces inherited from class io.deephaven.engine.table.impl.InstrumentedTableListenerBase

InstrumentedTableListenerBase.ErrorNotification, InstrumentedTableListenerBase.NotificationBase

Nested classes/interfaces inherited from interface io.deephaven.engine.table.TableListener

TableListener.Entry

Field Summary

Fields inherited from class io.deephaven.engine.table.impl.InstrumentedTableListenerBase

failed

Constructor Summary

Constructors

Constructor	Description
InstrumentedTableUpdateListener(@Nullable String description)
InstrumentedTableUpdateListener(@Nullable String description, boolean terminalListener)

Method Summary

Modifier and Type	Method	Description
InstrumentedTableUpdateListener.Notification	getNotification(TableUpdate update)	Creates a notification for the table changes.

Methods inherited from class io.deephaven.engine.table.impl.InstrumentedTableListenerBase

append, canExecute, getEntry, getErrorNotification, getUpdateGraph, onFailure, onFailureInternal, onFailureInternalWithDependent, satisfied, setVerboseLogging, toString

Methods inherited from class io.deephaven.engine.liveness.LivenessArtifact

manageWithCurrentScope

Methods inherited from class io.deephaven.engine.liveness.ReferenceCountedLivenessNode

getWeakReference, initializeTransientFieldsForLiveness, onReferenceCountAtZero, tryManage, tryUnmanage, tryUnmanage

Methods inherited from class io.deephaven.engine.liveness.ReferenceCountedLivenessReferent

destroy, dropReference, tryRetainReference

Methods inherited from class io.deephaven.util.referencecounting.ReferenceCounted

decrementReferenceCount, forceReferenceCountToZero, getReferenceCountDebug, incrementReferenceCount, resetReferenceCount, tryDecrementReferenceCount, tryIncrementReferenceCount

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.deephaven.engine.liveness.LivenessManager

manage, tryManage

Methods inherited from interface io.deephaven.engine.liveness.LivenessNode

tryUnmanage, tryUnmanage, unmanage, unmanage

Methods inherited from interface io.deephaven.engine.liveness.LivenessReferent

dropReference, getReferentDescription, getWeakReference, retainReference, tryRetainReference

Methods inherited from interface io.deephaven.engine.updategraph.NotificationQueue.Dependency

getUpdateGraph

Methods inherited from interface io.deephaven.engine.table.TableListener

getErrorNotification, onFailure

Methods inherited from interface io.deephaven.engine.table.TableUpdateListener

onUpdate

Constructor Details

InstrumentedTableUpdateListener

public InstrumentedTableUpdateListener(@Nullable
 @Nullable String description)

InstrumentedTableUpdateListener

public InstrumentedTableUpdateListener(@Nullable
 @Nullable String description,
 boolean terminalListener)

Method Details

getNotification

public InstrumentedTableUpdateListener.Notification getNotification(TableUpdate update)

Description copied from interface: TableUpdateListener

Creates a notification for the table changes.

Specified by:

getNotification in interface TableUpdateListener

Parameters:

update - The set of upstream table updates.

Returns:

table change notification