Class MM_HeapRegionDescriptorHelper
java.lang.Object
com.ibm.j9ddr.vm29.pointer.helper.MM_HeapRegionDescriptorHelper
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic boolean
containsObjects
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static VoidPointer
getHighAddress
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static VoidPointer
getLowAddress
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static UDATA
getSize
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static long
getTypeFlags
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static VoidPointer
getWalkableHighAddress
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) static boolean
hasValidMarkMap
(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region)
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Constructor Details
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MM_HeapRegionDescriptorHelper
public MM_HeapRegionDescriptorHelper()
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Method Details
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getLowAddress
public static VoidPointer getLowAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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getHighAddress
public static VoidPointer getHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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getSize
public static UDATA getSize(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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getTypeFlags
public static long getTypeFlags(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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hasValidMarkMap
public static boolean hasValidMarkMap(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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containsObjects
public static boolean containsObjects(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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getWalkableHighAddress
public static VoidPointer getWalkableHighAddress(com.ibm.j9ddr.vm29.pointer.generated.MM_HeapRegionDescriptorPointer region) throws CorruptDataException - Throws:
CorruptDataException
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