Class PkgInt

java.lang.Object

org.mozilla.universalchardet.prober.statemachine.PkgInt

public class PkgInt
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	BIT_SHIFT_16BITS
static final int	BIT_SHIFT_4BITS
static final int	BIT_SHIFT_8BITS
private final int	bitShift
private final int[]	data
static final int	INDEX_SHIFT_16BITS
static final int	INDEX_SHIFT_4BITS	/////////////////////////////////////////////////////////////
static final int	INDEX_SHIFT_8BITS
private final int	indexShift	/////////////////////////////////////////////////////////////
static final int	SHIFT_MASK_16BITS
static final int	SHIFT_MASK_4BITS
static final int	SHIFT_MASK_8BITS
private final int	shiftMask
static final int	UNIT_MASK_16BITS
static final int	UNIT_MASK_4BITS
static final int	UNIT_MASK_8BITS
private final int	unitMask

Constructor Summary

Constructors

Constructor	Description
PkgInt(int indexShift, int shiftMask, int bitShift, int unitMask, int[] data)	/////////////////////////////////////////////////////////////

Method Summary

Modifier and Type	Method	Description
static int	pack16bits(int a, int b)
static int	pack4bits(int a, int b, int c, int d, int e, int f, int g, int h)
static int	pack8bits(int a, int b, int c, int d)
int	unpack(int i)

Methods inherited from class Object

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

Field Details

INDEX_SHIFT_4BITS

public static final int INDEX_SHIFT_4BITS

/////////////////////////////////////////////////////////////

See Also:

• Constant Field Values

INDEX_SHIFT_8BITS

public static final int INDEX_SHIFT_8BITS

See Also:

• Constant Field Values

INDEX_SHIFT_16BITS

public static final int INDEX_SHIFT_16BITS

See Also:

• Constant Field Values

SHIFT_MASK_4BITS

public static final int SHIFT_MASK_4BITS

See Also:

• Constant Field Values

SHIFT_MASK_8BITS

public static final int SHIFT_MASK_8BITS

See Also:

• Constant Field Values

SHIFT_MASK_16BITS

public static final int SHIFT_MASK_16BITS

See Also:

• Constant Field Values

BIT_SHIFT_4BITS

public static final int BIT_SHIFT_4BITS

See Also:

• Constant Field Values

BIT_SHIFT_8BITS

public static final int BIT_SHIFT_8BITS

See Also:

• Constant Field Values

BIT_SHIFT_16BITS

public static final int BIT_SHIFT_16BITS

See Also:

• Constant Field Values

UNIT_MASK_4BITS

public static final int UNIT_MASK_4BITS

See Also:

• Constant Field Values

UNIT_MASK_8BITS

public static final int UNIT_MASK_8BITS

See Also:

• Constant Field Values

UNIT_MASK_16BITS

public static final int UNIT_MASK_16BITS

See Also:

• Constant Field Values

indexShift

private final int indexShift

/////////////////////////////////////////////////////////////

shiftMask

private final int shiftMask

bitShift

private final int bitShift

unitMask

private final int unitMask

data

private final int[] data

Constructor Details

PkgInt

public PkgInt(int indexShift,
 int shiftMask,
 int bitShift,
 int unitMask,
 int[] data)

/////////////////////////////////////////////////////////////

Method Details

pack16bits

public static int pack16bits(int a,
 int b)

pack8bits

public static int pack8bits(int a,
 int b,
 int c,
 int d)

pack4bits

public static int pack4bits(int a,
 int b,
 int c,
 int d,
 int e,
 int f,
 int g,
 int h)

unpack

public int unpack(int i)