com.oracle.svm.core.genscavenge

Class AbstractImageHeapLayouter.AbstractImageHeapPartition

java.lang.Object

com.oracle.svm.core.genscavenge.AbstractImageHeapLayouter.AbstractImageHeapPartition

All Implemented Interfaces:

ImageHeapPartition

Direct Known Subclasses:

ChunkedImageHeapPartition, LinearImageHeapPartition

Enclosing class:

AbstractImageHeapLayouter<T extends AbstractImageHeapLayouter.AbstractImageHeapPartition>

public abstract static class AbstractImageHeapLayouter.AbstractImageHeapPartition
extends Object
implements ImageHeapPartition

The native image heap comes in partitions. Each partition holds objects with different properties (read-only/writable, primitives/objects).

Constructor Summary

Constructors

Constructor and Description
AbstractImageHeapPartition(String name, boolean writable)

Method Summary

Modifier and Type	Method and Description
void	assign(ImageHeapObject obj)
int	getEndAlignment()
String	getName() Returns the name of the partition.
List<ImageHeapObject>	getObjects()
int	getStartAlignment()
boolean	isWritable()
void	setEndAlignment(int endAlignment)
void	setStartAlignment(int alignment)
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.svm.core.image.ImageHeapPartition

getSize, getStartOffset

Constructor Detail

AbstractImageHeapPartition

public AbstractImageHeapPartition(String name,
                                  boolean writable)

Method Detail

assign

public void assign(ImageHeapObject obj)

setStartAlignment

public void setStartAlignment(int alignment)

getStartAlignment

public final int getStartAlignment()

setEndAlignment

public void setEndAlignment(int endAlignment)

getEndAlignment

public final int getEndAlignment()

getObjects

public List<ImageHeapObject> getObjects()

getName

public String getName()

Description copied from interface: ImageHeapPartition

Returns the name of the partition.

Specified by:

getName in interface ImageHeapPartition

isWritable

public boolean isWritable()

toString

public String toString()

Overrides:

toString in class Object