com.browseengine.bobo.util
Class BigSegmentedArray

java.lang.Object
  com.browseengine.bobo.util.BigSegmentedArray

Direct Known Subclasses:

BigByteArray, BigIntArray, BigShortArray

public abstract class BigSegmentedArray
extends Object

Field Summary

protected int	_blockSize
protected int	_numrows
protected int	_shiftSize
protected int	_size

Constructor Summary

BigSegmentedArray(int size)

Method Summary

abstract void	add(int docId, int val)
int	capacity()
abstract void	ensureCapacity(int size)
abstract void	fill(int val)
abstract int	findBits(int bits, int docId, int maxId)
abstract int	findValue(int val, int docId, int maxId)
abstract int	findValueRange(int minVal, int maxVal, int docId, int maxId)
abstract int	findValues(org.apache.lucene.util.BitVector bitset, int docId, int maxId)
abstract int	findValues(org.apache.lucene.util.OpenBitSet bitset, int docId, int maxId)
abstract int	get(int docId)
abstract int	maxValue()
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

_size

protected final int _size

_blockSize

protected final int _blockSize

_shiftSize

protected final int _shiftSize

_numrows

protected int _numrows

Constructor Detail

BigSegmentedArray

public BigSegmentedArray(int size)

Method Detail

size

public int size()

get

public abstract int get(int docId)

capacity

public int capacity()

add

public abstract void add(int docId,
                         int val)

fill

public abstract void fill(int val)

ensureCapacity

public abstract void ensureCapacity(int size)

maxValue

public abstract int maxValue()

findValue

public abstract int findValue(int val,
                              int docId,
                              int maxId)

findValues

public abstract int findValues(org.apache.lucene.util.OpenBitSet bitset,
                               int docId,
                               int maxId)

findValues

public abstract int findValues(org.apache.lucene.util.BitVector bitset,
                               int docId,
                               int maxId)

findValueRange

public abstract int findValueRange(int minVal,
                                   int maxVal,
                                   int docId,
                                   int maxId)

findBits

public abstract int findBits(int bits,
                             int docId,
                             int maxId)