com.jrockit.memleak
Interface IInstanceReferrers

All Known Implementing Classes:

InstanceReferrers

public interface IInstanceReferrers

Holds information about which instances that point to a certain object.

Author:

Markus Persson

Field Summary

static IInstanceReferrers[]

EMPTY_ARRAY An empty IInstanceReferrers array.

Method Summary

int	getGlobalHandles() Returns the number of global handles that refer to this instance.
IObjectInfo[]	getInstances() Returns info about objects that refer to the instance.
IStaticField[]	getStaticFields() Returns an array of names of all classes which have static fields that refer to this instance
IObjectInfo	getTargetObjectInfo() Returns the object ID of the referree.
IThreadRoot[]	getThreadRoots() Returns the threadroots that refer to this instance.

Field Detail

EMPTY_ARRAY

static final IInstanceReferrers[] EMPTY_ARRAY

An empty IInstanceReferrers array.

Method Detail

getTargetObjectInfo

IObjectInfo getTargetObjectInfo()

Returns the object ID of the referree.

Returns:

an object ID

getInstances

IObjectInfo[] getInstances()

Returns info about objects that refer to the instance.

Returns:

array of ObjectInfo:s

getStaticFields

IStaticField[] getStaticFields()

Returns an array of names of all classes which have static fields that refer to this instance

Returns:

an array of class names

getThreadRoots

IThreadRoot[] getThreadRoots()

Returns the threadroots that refer to this instance.

Returns:

an array of threadroots

getGlobalHandles

int getGlobalHandles()

Returns the number of global handles that refer to this instance.

Returns:

the number of global handles