org.mmtk.policy.immix

Class ImmixConstants

java.lang.Object

org.mmtk.policy.immix.ImmixConstants

public class ImmixConstants
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static Word	BLOCK_MASK
(package private) static int	BLOCKS_IN_CHUNK
static boolean	BUILD_FOR_STICKYIMMIX
static int	BYTES_IN_BLOCK
static int	BYTES_IN_LINE
(package private) static int	BYTES_IN_RECYCLE_ALLOC_CHUNK
protected static Word	CHUNK_MASK
static int	DEFAULT_DEFRAG_FREE_HEADROOM
static float	DEFAULT_DEFRAG_FREE_HEADROOM_FRACTION
static int	DEFAULT_DEFRAG_HEADROOM
static float	DEFAULT_DEFRAG_HEADROOM_FRACTION
static float	DEFAULT_DEFRAG_LINE_REUSE_RATIO
static float	DEFAULT_LINE_REUSE_RATIO
static float	DEFAULT_SIMPLE_SPILL_THRESHOLD
protected static Word	LINE_MASK
static short	LINES_IN_BLOCK
(package private) static int	LINES_IN_CHUNK
(package private) static int	LOG_BLOCKS_IN_CHUNK
private static int	LOG_BLOCKS_IN_RECYCLE_ALLOC_CHUNK
(package private) static int	LOG_BYTES_IN_BLOCK
static int	LOG_BYTES_IN_LINE
private static int	LOG_BYTES_IN_RECYCLE_ALLOC_CHUNK
(package private) static int	LOG_LINES_IN_BLOCK
(package private) static int	LOG_LINES_IN_CHUNK
(package private) static int	LOG_PAGES_IN_BLOCK
static short	MARK_HISTOGRAM_BUCKETS
static boolean	MARK_LINE_AT_SCAN_TIME
static short	MAX_BLOCK_MARK_STATE
(package private) static short	MAX_CONSV_SPILL_COUNT
static int	MAX_IMMIX_OBJECT_BYTES
(package private) static byte	MAX_LINE_MARK_STATE
(package private) static int	PAGES_IN_BLOCK
static boolean	PREFER_COPY_ON_NURSERY_GC
static Word	RECYCLE_ALLOC_CHUNK_MASK
(package private) static byte	RESET_LINE_MARK_STATE
static boolean	SANITY_CHECK_LINE_MARKS
static short	SPILL_HISTOGRAM_BUCKETS
static int	TMP_MIN_SPILL_THRESHOLD

Constructor Summary

Constructors

Constructor and Description
ImmixConstants()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

BUILD_FOR_STICKYIMMIX

public static final boolean BUILD_FOR_STICKYIMMIX

TMP_MIN_SPILL_THRESHOLD

public static final int TMP_MIN_SPILL_THRESHOLD

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Constant Field Values

PREFER_COPY_ON_NURSERY_GC

public static final boolean PREFER_COPY_ON_NURSERY_GC

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Constant Field Values

MAX_LINE_MARK_STATE

static final byte MAX_LINE_MARK_STATE

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Constant Field Values

RESET_LINE_MARK_STATE

static final byte RESET_LINE_MARK_STATE

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Constant Field Values

MARK_LINE_AT_SCAN_TIME

public static final boolean MARK_LINE_AT_SCAN_TIME

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Constant Field Values

SANITY_CHECK_LINE_MARKS

public static final boolean SANITY_CHECK_LINE_MARKS

DEFAULT_LINE_REUSE_RATIO

public static final float DEFAULT_LINE_REUSE_RATIO

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Constant Field Values

DEFAULT_DEFRAG_LINE_REUSE_RATIO

public static final float DEFAULT_DEFRAG_LINE_REUSE_RATIO

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Constant Field Values

DEFAULT_SIMPLE_SPILL_THRESHOLD

public static final float DEFAULT_SIMPLE_SPILL_THRESHOLD

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Constant Field Values

DEFAULT_DEFRAG_HEADROOM

public static final int DEFAULT_DEFRAG_HEADROOM

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Constant Field Values

DEFAULT_DEFRAG_HEADROOM_FRACTION

public static final float DEFAULT_DEFRAG_HEADROOM_FRACTION

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Constant Field Values

DEFAULT_DEFRAG_FREE_HEADROOM

public static final int DEFAULT_DEFRAG_FREE_HEADROOM

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Constant Field Values

DEFAULT_DEFRAG_FREE_HEADROOM_FRACTION

public static final float DEFAULT_DEFRAG_FREE_HEADROOM_FRACTION

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Constant Field Values

LOG_BYTES_IN_BLOCK

static final int LOG_BYTES_IN_BLOCK

BYTES_IN_BLOCK

public static final int BYTES_IN_BLOCK

LOG_PAGES_IN_BLOCK

static final int LOG_PAGES_IN_BLOCK

PAGES_IN_BLOCK

static final int PAGES_IN_BLOCK

LOG_BLOCKS_IN_CHUNK

static final int LOG_BLOCKS_IN_CHUNK

BLOCKS_IN_CHUNK

static final int BLOCKS_IN_CHUNK

LOG_BYTES_IN_LINE

public static final int LOG_BYTES_IN_LINE

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Constant Field Values

LOG_LINES_IN_BLOCK

static final int LOG_LINES_IN_BLOCK

LINES_IN_BLOCK

public static final short LINES_IN_BLOCK

LOG_LINES_IN_CHUNK

static final int LOG_LINES_IN_CHUNK

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Constant Field Values

LINES_IN_CHUNK

static final int LINES_IN_CHUNK

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Constant Field Values

BYTES_IN_LINE

public static final int BYTES_IN_LINE

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Constant Field Values

MAX_IMMIX_OBJECT_BYTES

public static final int MAX_IMMIX_OBJECT_BYTES

LOG_BLOCKS_IN_RECYCLE_ALLOC_CHUNK

private static final int LOG_BLOCKS_IN_RECYCLE_ALLOC_CHUNK

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Constant Field Values

LOG_BYTES_IN_RECYCLE_ALLOC_CHUNK

private static final int LOG_BYTES_IN_RECYCLE_ALLOC_CHUNK

BYTES_IN_RECYCLE_ALLOC_CHUNK

static final int BYTES_IN_RECYCLE_ALLOC_CHUNK

MAX_BLOCK_MARK_STATE

public static final short MAX_BLOCK_MARK_STATE

MAX_CONSV_SPILL_COUNT

static final short MAX_CONSV_SPILL_COUNT

SPILL_HISTOGRAM_BUCKETS

public static final short SPILL_HISTOGRAM_BUCKETS

MARK_HISTOGRAM_BUCKETS

public static final short MARK_HISTOGRAM_BUCKETS

RECYCLE_ALLOC_CHUNK_MASK

public static final Word RECYCLE_ALLOC_CHUNK_MASK

CHUNK_MASK

protected static final Word CHUNK_MASK

BLOCK_MASK

public static final Word BLOCK_MASK

LINE_MASK

protected static final Word LINE_MASK

Constructor Detail

ImmixConstants

public ImmixConstants()