org.mmtk.policy.immix
Class Line
java.lang.Object
org.mmtk.policy.immix.Line
- All Implemented Interfaces:
- Constants
public class Line
- extends Object
- implements Constants
| Fields inherited from interface org.mmtk.utility.Constants |
ALIGNMENT_VALUE, ARRAY_ELEMENT, BITS_IN_ADDRESS, BITS_IN_BYTE, BITS_IN_CHAR, BITS_IN_INT, BITS_IN_PAGE, BITS_IN_SHORT, BITS_IN_WORD, BYTES_IN_ADDRESS, BYTES_IN_BYTE, BYTES_IN_CHAR, BYTES_IN_INT, BYTES_IN_KBYTE, BYTES_IN_MBYTE, BYTES_IN_PAGE, BYTES_IN_SHORT, BYTES_IN_WORD, CARD_MASK, CARD_META_PAGES_PER_REGION, INSTANCE_FIELD, LOG_BITS_IN_ADDRESS, LOG_BITS_IN_BYTE, LOG_BITS_IN_CHAR, LOG_BITS_IN_INT, LOG_BITS_IN_PAGE, LOG_BITS_IN_SHORT, LOG_BITS_IN_WORD, LOG_BYTES_IN_ADDRESS, LOG_BYTES_IN_ADDRESS_SPACE, LOG_BYTES_IN_BYTE, LOG_BYTES_IN_CHAR, LOG_BYTES_IN_INT, LOG_BYTES_IN_KBYTE, LOG_BYTES_IN_MBYTE, LOG_BYTES_IN_PAGE, LOG_BYTES_IN_SHORT, LOG_BYTES_IN_WORD, LOG_CARD_BYTES, LOG_CARD_GRAIN, LOG_CARD_META_BYTES, LOG_CARD_META_PAGES, LOG_CARD_META_SIZE, LOG_CARD_UNITS, LOG_MIN_ALIGNMENT, MAX_ALIGNMENT, MAX_BYTES_PADDING, MAX_INT, MIN_ALIGNMENT, MIN_INT, SUPPORT_CARD_SCANNING |
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Constructor Summary |
Line()
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| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
LOG_BYTES_IN_LINE_STATUS
static final int LOG_BYTES_IN_LINE_STATUS
- See Also:
- Constant Field Values
BYTES_IN_LINE_STATUS
static final int BYTES_IN_LINE_STATUS
- See Also:
- Constant Field Values
LINE_MARK_TABLE_BYTES
static final int LINE_MARK_TABLE_BYTES
- See Also:
- Constant Field Values
LOG_LINE_MARK_BYTES_PER_BLOCK
static final int LOG_LINE_MARK_BYTES_PER_BLOCK
LINE_MARK_BYTES_PER_BLOCK
static final int LINE_MARK_BYTES_PER_BLOCK
Line
public Line()
align
public static Address align(Address ptr)
isAligned
public static boolean isAligned(Address address)
getChunkIndex
static int getChunkIndex(Address line)
mark
static void mark(Address address,
byte markValue)
markMultiLine
static void markMultiLine(Address start,
ObjectReference object,
byte markValue)
getChunkMarkTable
public static Address getChunkMarkTable(Address chunk)
getBlockMarkTable
public static Address getBlockMarkTable(Address block)
getNextUnavailable
public static int getNextUnavailable(Address baseLineAvailAddress,
int line,
byte unavailableState)
getNextAvailable
public static int getNextAvailable(Address baseLineAvailAddress,
int line,
byte unavailableState)
getMetaAddress
private static Address getMetaAddress(Address address,
int tableOffset)
getMarkAddress
private static Address getMarkAddress(Address address)