Module openj9.dtfj

Package com.ibm.j9ddr.vm29.j9

Class DataType

java.lang.Object

com.ibm.j9ddr.vm29.j9.DataType

Direct Known Subclasses:

AbstractPointer, Scalar

public abstract class DataType
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected static byte	BITFIELD_FORMAT
protected static String	pointerPackageName
protected static IProcess	process
protected static byte	SIZEOF_BOOL
protected static String	structurePackageName

Constructor Summary

Constructors

Constructor	Description
DataType()

Method Summary

Modifier and Type	Method	Description
String	formatShortInteractive()
static com.ibm.j9ddr.vm29.pointer.generated.J9RASPointer	getJ9RASPointer()
static String	getPointerPackageName()
static IProcess	getProcess()
static <T> T	getStructure(Class<T> clazz, long address)
static DataType	getStructure(String name, long address)
static DataType	getStructure(String name, UDATA udata)
static String	getStructurePackageName()
static void	init(IProcess process, StructureReader structureReader)
abstract long	longValue()
static void	setJ9RASPointer(com.ibm.j9ddr.vm29.pointer.generated.J9RASPointer j9RASPointer)

Methods declared in class java.lang.Object

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

Field Detail

process

protected static IProcess process

SIZEOF_BOOL

protected static byte SIZEOF_BOOL

BITFIELD_FORMAT

protected static byte BITFIELD_FORMAT

pointerPackageName

protected static String pointerPackageName

structurePackageName

protected static String structurePackageName

Constructor Detail

DataType

public DataType()

Method Detail

init

public static void init(IProcess process,
                        StructureReader structureReader)

setJ9RASPointer

public static void setJ9RASPointer(com.ibm.j9ddr.vm29.pointer.generated.J9RASPointer j9RASPointer)

getJ9RASPointer

public static com.ibm.j9ddr.vm29.pointer.generated.J9RASPointer getJ9RASPointer()

getProcess

public static IProcess getProcess()

getStructure

public static DataType getStructure(String name,
                                    long address)

getStructure

public static DataType getStructure(String name,
                                    UDATA udata)

getStructure

public static <T> T getStructure(Class<T> clazz,
                                 long address)

longValue

public abstract long longValue()
                        throws CorruptDataException

Throws:

CorruptDataException

formatShortInteractive

public String formatShortInteractive()

Returns:

Formats this type for DDR interactive, short version. E.g. u8: 0xFF (255)

getPointerPackageName

public static String getPointerPackageName()

getStructurePackageName

public static String getStructurePackageName()