org.openjdk.jol.vm.sa

Class UniverseData

java.lang.Object

org.openjdk.jol.vm.sa.UniverseData

public class UniverseData
extends Object

Result implementation for representing compressed reference informations as result.

Author:

Serkan Ozal

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
UniverseData(int addressSize, int objectAlignment, int oopSize, boolean compressedOopsEnabled, long narrowOopBase, int narrowOopShift, int klassOopSize, boolean compressedKlassOopsEnabled, long narrowKlassBase, int narrowKlassShift)

Method Summary

Modifier and Type	Method and Description
int	getAddressSize()
int	getKlassOopSize()
long	getNarrowKlassBase()
int	getNarrowKlassShift()
long	getNarrowOopBase()
int	getNarrowOopShift()
int	getObjectAlignment()
int	getOopSize()
boolean	isCompressedKlassOopsEnabled()
boolean	isCompressedOopsEnabled()

Methods inherited from class java.lang.Object

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

Constructor Detail

UniverseData

public UniverseData(int addressSize,
                    int objectAlignment,
                    int oopSize,
                    boolean compressedOopsEnabled,
                    long narrowOopBase,
                    int narrowOopShift,
                    int klassOopSize,
                    boolean compressedKlassOopsEnabled,
                    long narrowKlassBase,
                    int narrowKlassShift)

Method Detail

getAddressSize

public int getAddressSize()

getObjectAlignment

public int getObjectAlignment()

getOopSize

public int getOopSize()

isCompressedOopsEnabled

public boolean isCompressedOopsEnabled()

getNarrowOopBase

public long getNarrowOopBase()

getNarrowOopShift

public int getNarrowOopShift()

getKlassOopSize

public int getKlassOopSize()

isCompressedKlassOopsEnabled

public boolean isCompressedKlassOopsEnabled()

getNarrowKlassBase

public long getNarrowKlassBase()

getNarrowKlassShift

public int getNarrowKlassShift()