Package io.deephaven.engine.table.impl.perf

Class PerformanceEntry

java.lang.Object

io.deephaven.engine.table.impl.perf.BasePerformanceEntry

io.deephaven.engine.table.impl.perf.PerformanceEntry

All Implemented Interfaces:

LogOutputAppendable, TableListener.Entry

public class PerformanceEntry
extends BasePerformanceEntry
implements TableListener.Entry

Entry class for tracking the performance characteristics of a single recurring update event.

Method Summary

Modifier and Type	Method	Description
void	accumulate(PerformanceEntry entry)
LogOutput	append(@NotNull LogOutput logOutput)
AuthContext	getAuthContext()
String	getCallerLine()
long	getCollections()
long	getCollectionTimeNanos()
String	getDescription()
long	getEvaluationNumber()
long	getId()
long	getInvocationCount()
long	getMaxTotalMemory()
long	getMinFreeMemory()
int	getOperationNumber()
long	getRowsAdded()
long	getRowsModified()
long	getRowsRemoved()
long	getRowsShifted()
String	getUpdateGraphName()
final void	onUpdateEnd()
final void	onUpdateStart()
final void	onUpdateStart(long added, long removed, long modified, long shifted)
final void	onUpdateStart(RowSet added, RowSet removed, RowSet modified, RowSetShiftData shifted)
String	toString()

Methods inherited from class io.deephaven.engine.table.impl.perf.BasePerformanceEntry

accumulate, getAllocatedBytes, getCpuNanos, getPoolAllocatedBytes, getUsageNanos, getUserCpuNanos, onBaseEntryEnd, onBaseEntryStart

Methods inherited from class java.lang.Object

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

Method Details

onUpdateStart

public final void onUpdateStart()

onUpdateStart

public final void onUpdateStart(RowSet added,
 RowSet removed,
 RowSet modified,
 RowSetShiftData shifted)

onUpdateStart

public final void onUpdateStart(long added,
 long removed,
 long modified,
 long shifted)

onUpdateEnd

public final void onUpdateEnd()

toString

public String toString()

Overrides:

toString in class Object

append

public LogOutput append(@NotNull
 @NotNull LogOutput logOutput)

Specified by:

append in interface LogOutputAppendable

Overrides:

append in class BasePerformanceEntry

getId

public long getId()

getEvaluationNumber

public long getEvaluationNumber()

getOperationNumber

public int getOperationNumber()

getDescription

public String getDescription()

getCallerLine

public String getCallerLine()

getAuthContext

public AuthContext getAuthContext()

Returns:

The AuthContext that was installed when this PerformanceEntry was constructed

getUpdateGraphName

public String getUpdateGraphName()

Returns:

The name of the update graph that this PerformanceEntry is associated with

getRowsAdded

public long getRowsAdded()

getRowsRemoved

public long getRowsRemoved()

getRowsModified

public long getRowsModified()

getRowsShifted

public long getRowsShifted()

getMinFreeMemory

public long getMinFreeMemory()

getMaxTotalMemory

public long getMaxTotalMemory()

getCollections

public long getCollections()

getCollectionTimeNanos

public long getCollectionTimeNanos()

getInvocationCount

public long getInvocationCount()

accumulate

public void accumulate(PerformanceEntry entry)