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java.lang.ref

pack-priv final Class FinalizerHistogram

Class Inheritance

extends Object

java.lang.Object
java.lang.ref.FinalizerHistogram

Imports

java.util.Map, .HashMap, .Arrays, .Comparator

This FinalizerHistogram class is for GC.finalizer_info diagnostic command support. It is invoked by the VM.

Nested and Inner Type Summary

Modifier and Type	Class and Description
private static class	FinalizerHistogram.Entry

Constructor Summary

Access	Constructor and Description
pack-priv	FinalizerHistogram()

Method Summary

Modifier and Type	Method and Description
pack-priv static FinalizerHistogram.Entry[]	getFinalizerHistogram()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

FinalizerHistogram	back to summary
pack-priv FinalizerHistogram()

Method Detail

getFinalizerHistogram	back to summary
pack-priv static FinalizerHistogram.Entry[] getFinalizerHistogram()

java.lang.ref back to summary

private final Class FinalizerHistogram.Entry

Class Inheritance

extends Object

java.lang.Object
java.lang.ref.FinalizerHistogram.Entry

Field Summary

Modifier and Type	Field and Description
private final String	className
private int	instanceCount

Constructor Summary

Access	Constructor and Description
pack-priv	Entry(String className)

Method Summary

Modifier and Type	Method and Description
pack-priv int	getInstanceCount()
pack-priv void	increment()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

className	back to summary
private final String className

instanceCount	back to summary
private int instanceCount

Constructor Detail

Entry	back to summary
pack-priv Entry(String className)

Method Detail

getInstanceCount	back to summary
pack-priv int getInstanceCount()

increment	back to summary
pack-priv void increment()