Module openj9.dtfj

Package com.ibm.j9ddr.corereaders.memory

Interface IMemory

All Known Subinterfaces:

IAddressSpace, IProcess

All Known Implementing Classes:

AbstractMemory, ASNoProcess, BufferedMemory, LinuxProcessAddressSpace, OSXProcessAddressSpace, ProcessAddressSpace, SearchableMemory, WindowsProcessAddressSpace

public interface IMemory

Common interface representing an area of addressable memory.

Method Summary

Modifier and Type	Method	Description
long	findPattern(byte[] whatBytes, int alignment, long startFrom)
byte	getByteAt(long address)
ByteOrder	getByteOrder()
int	getBytesAt(long address, byte[] buffer)
int	getBytesAt(long address, byte[] buffer, int offset, int length)
int	getIntAt(long address)
long	getLongAt(long address)
Collection<? extends IMemoryRange>	getMemoryRanges()
Platform	getPlatform()
Properties	getProperties(long address)
short	getShortAt(long address)
boolean	isExecutable(long address)
boolean	isReadOnly(long address)
boolean	isShared(long address)

Method Details

getMemoryRanges

Collection<? extends IMemoryRange> getMemoryRanges()

getByteAt

byte getByteAt(long address)
        throws MemoryFault

Throws:

MemoryFault

getShortAt

short getShortAt(long address)
          throws MemoryFault

Throws:

MemoryFault

getIntAt

int getIntAt(long address)
      throws MemoryFault

Throws:

MemoryFault

getLongAt

long getLongAt(long address)
        throws MemoryFault

Throws:

MemoryFault

getBytesAt

int getBytesAt(long address,
 byte[] buffer)
        throws MemoryFault

Throws:

MemoryFault

getBytesAt

int getBytesAt(long address,
 byte[] buffer,
 int offset,
 int length)
        throws MemoryFault

Throws:

MemoryFault

findPattern

long findPattern(byte[] whatBytes,
 int alignment,
 long startFrom)

getByteOrder

ByteOrder getByteOrder()

isExecutable

boolean isExecutable(long address)

isReadOnly

boolean isReadOnly(long address)

isShared

boolean isShared(long address)

getProperties

Properties getProperties(long address)

getPlatform

Platform getPlatform()