com.oracle.svm.core.heap

Class NativeImageInfo.ReadOnlyReferenceMemoryWalkerAccessImpl

java.lang.Object

com.oracle.svm.core.heap.NativeImageInfo.BaseMemoryWalkerAccessImpl

com.oracle.svm.core.heap.NativeImageInfo.ReadOnlyReferenceMemoryWalkerAccessImpl

All Implemented Interfaces:

MemoryWalker.NativeImageHeapRegionAccess<NativeImageInfo.NativeImageHeapRegion>

Enclosing class:

NativeImageInfo

protected static class NativeImageInfo.ReadOnlyReferenceMemoryWalkerAccessImpl
extends NativeImageInfo.BaseMemoryWalkerAccessImpl
implements MemoryWalker.NativeImageHeapRegionAccess<NativeImageInfo.NativeImageHeapRegion>

Access methods for the read-only reference region of the native image heap.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReadOnlyReferenceMemoryWalkerAccessImpl() A constructor used only to make up the singleton instance.

Method Summary

Modifier and Type	Method and Description
String	getRegion(NativeImageInfo.NativeImageHeapRegion region) Return the name of the native image heap region.
org.graalvm.word.UnsignedWord	getSize(NativeImageInfo.NativeImageHeapRegion region) Return the size of the native image heap region.
org.graalvm.word.UnsignedWord	getStart(NativeImageInfo.NativeImageHeapRegion region) Return the start of the native image heap region.

Methods inherited from class com.oracle.svm.core.heap.NativeImageInfo.BaseMemoryWalkerAccessImpl

baseGetSize, baseGetStart

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadOnlyReferenceMemoryWalkerAccessImpl

protected ReadOnlyReferenceMemoryWalkerAccessImpl()

A constructor used only to make up the singleton instance.

Method Detail

getStart

public org.graalvm.word.UnsignedWord getStart(NativeImageInfo.NativeImageHeapRegion region)

Description copied from interface: MemoryWalker.NativeImageHeapRegionAccess

Return the start of the native image heap region.

Specified by:

getStart in interface MemoryWalker.NativeImageHeapRegionAccess<NativeImageInfo.NativeImageHeapRegion>

getSize

public org.graalvm.word.UnsignedWord getSize(NativeImageInfo.NativeImageHeapRegion region)

Description copied from interface: MemoryWalker.NativeImageHeapRegionAccess

Return the size of the native image heap region.

Specified by:

getSize in interface MemoryWalker.NativeImageHeapRegionAccess<NativeImageInfo.NativeImageHeapRegion>

getRegion

public String getRegion(NativeImageInfo.NativeImageHeapRegion region)

Description copied from interface: MemoryWalker.NativeImageHeapRegionAccess

Return the name of the native image heap region.

Specified by:

getRegion in interface MemoryWalker.NativeImageHeapRegionAccess<NativeImageInfo.NativeImageHeapRegion>