jdk.internal.jvmci.hotspot

Class HotSpotMethodData.CounterData

java.lang.Object

jdk.internal.jvmci.hotspot.HotSpotMethodData.AbstractMethodData

jdk.internal.jvmci.hotspot.HotSpotMethodData.BitData

jdk.internal.jvmci.hotspot.HotSpotMethodData.CounterData

All Implemented Interfaces:

HotSpotMethodDataAccessor

Direct Known Subclasses:

HotSpotMethodData.AbstractTypeData, HotSpotMethodData.RetData

Enclosing class:

HotSpotMethodData

private static class HotSpotMethodData.CounterData
extends HotSpotMethodData.BitData

Nested Class Summary

Nested classes/interfaces inherited from interface jdk.internal.jvmci.hotspot.HotSpotMethodDataAccessor

HotSpotMethodDataAccessor.Tag

Field Summary

Fields

Modifier and Type	Field and Description
private static int	COUNTER_DATA_COUNT_OFFSET
private static int	COUNTER_DATA_SIZE

Constructor Summary

Constructors

Modifier	Constructor and Description
	CounterData()
protected	CounterData(HotSpotMethodDataAccessor.Tag tag, int staticSize)

Method Summary

Modifier and Type	Method and Description
StringBuilder	appendTo(StringBuilder sb, HotSpotMethodData data, int pos)
protected int	getCounterValue(HotSpotMethodData data, int position)
int	getExecutionCount(HotSpotMethodData data, int position)

Methods inherited from class jdk.internal.jvmci.hotspot.HotSpotMethodData.BitData

getNullSeen

Methods inherited from class jdk.internal.jvmci.hotspot.HotSpotMethodData.AbstractMethodData

getBCI, getBranchTakenProbability, getDynamicSize, getExceptionSeen, getFlags, getMethodProfile, getSize, getSwitchProbabilities, getTag, getTypeProfile, readTag

Methods inherited from class java.lang.Object

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

Field Detail

COUNTER_DATA_SIZE

private static final int COUNTER_DATA_SIZE

COUNTER_DATA_COUNT_OFFSET

private static final int COUNTER_DATA_COUNT_OFFSET

Constructor Detail

CounterData

public CounterData()

CounterData

protected CounterData(HotSpotMethodDataAccessor.Tag tag,
                      int staticSize)

Method Detail

getExecutionCount

public int getExecutionCount(HotSpotMethodData data,
                             int position)

Specified by:

getExecutionCount in interface HotSpotMethodDataAccessor

Overrides:

getExecutionCount in class HotSpotMethodData.AbstractMethodData

getCounterValue

protected int getCounterValue(HotSpotMethodData data,
                              int position)

appendTo

public StringBuilder appendTo(StringBuilder sb,
                              HotSpotMethodData data,
                              int pos)

Specified by:

appendTo in interface HotSpotMethodDataAccessor

Overrides:

appendTo in class HotSpotMethodData.BitData