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sun.jvm.hotspot.classfile

public Class ClassLoaderData

Class Inheritance

extends VMObject

java.lang.Object
sun.jvm.hotspot.runtime.VMObject
sun.jvm.hotspot.classfile.ClassLoaderData

Imports

sun.jvm.hotspot.debugger.*, sun.jvm.hotspot.memory.*, sun.jvm.hotspot.runtime.*, sun.jvm.hotspot.oops.*, sun.jvm.hotspot.types.*, sun.jvm.hotspot.utilities.Observable, .Observer

Field Summary

Modifier and Type	Field and Description
private static long	classLoaderFieldOffset
private static CIntField	hasClassMirrorHolderField
private static MetadataField	klassesField
private static AddressField	nextField
private static AddressField	theNullClassLoaderDataField

Inherited from sun.jvm.hotspot.runtime.VMObject:: addr

Constructor Summary

Access	Constructor and Description
public	ClassLoaderData(Address addr)

Method Summary

Modifier and Type	Method and Description
public void	classesDo(ClassLoaderDataGraph.ClassVisitor v) Iterate over all klasses - including object, primitive array klasses
public Klass	find(String className) Lookup an already loaded class.
public Oop	getClassLoader()
public boolean	gethasClassMirrorHolder()
public Klass	getKlasses()
private static synchronized void	initialize(TypeDataBase db)
public static ClassLoaderData	instantiateWrapperFor(Address addr)
public ClassLoaderData	next()
public static ClassLoaderData	theNullClassLoaderData()

Inherited from sun.jvm.hotspot.runtime.VMObject:: equals getAddress hashCode toString

Field Detail

classLoaderFieldOffset	back to summary
private static long classLoaderFieldOffset

hasClassMirrorHolderField	back to summary
private static CIntField hasClassMirrorHolderField

klassesField	back to summary
private static MetadataField klassesField

nextField	back to summary
private static AddressField nextField

theNullClassLoaderDataField	back to summary
private static AddressField theNullClassLoaderDataField

Constructor Detail

ClassLoaderData	back to summary
public ClassLoaderData(Address addr)

Method Detail

classesDo	back to summary
public void classesDo(ClassLoaderDataGraph.ClassVisitor v) Iterate over all klasses - including object, primitive array klasses

find	back to summary
public Klass find(String className) Lookup an already loaded class. If not found null is returned.

getClassLoader	back to summary
public Oop getClassLoader()

gethasClassMirrorHolder	back to summary
public boolean gethasClassMirrorHolder()

getKlasses	back to summary
public Klass getKlasses()

initialize	back to summary
private static synchronized void initialize(TypeDataBase db) throws WrongTypeException

instantiateWrapperFor	back to summary
public static ClassLoaderData instantiateWrapperFor(Address addr)

next	back to summary
public ClassLoaderData next()

theNullClassLoaderData	back to summary
public static ClassLoaderData theNullClassLoaderData()