org.apache.lucene.util.packed

Class PackedInts.ReaderIteratorImpl

java.lang.Object

org.apache.lucene.util.packed.PackedInts.ReaderIteratorImpl

All Implemented Interfaces:

PackedInts.ReaderIterator

Direct Known Subclasses:

PackedReaderIterator

Enclosing class:

PackedInts

abstract static class PackedInts.ReaderIteratorImpl
extends java.lang.Object
implements PackedInts.ReaderIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected int	bitsPerValue
protected DataInput	in
protected int	valueCount

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReaderIteratorImpl(int valueCount, int bitsPerValue, DataInput in)

Method Summary

Modifier and Type	Method and Description
int	getBitsPerValue() Returns number of bits per value
long	next() Returns next value
int	size() Returns number of values

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.util.packed.PackedInts.ReaderIterator

next, ord

Field Detail

in

protected final DataInput in

bitsPerValue

protected final int bitsPerValue

valueCount

protected final int valueCount

Constructor Detail

ReaderIteratorImpl

protected ReaderIteratorImpl(int valueCount,
                             int bitsPerValue,
                             DataInput in)

Method Detail

next

public long next()
          throws java.io.IOException

Description copied from interface: PackedInts.ReaderIterator

Returns next value

Specified by:

next in interface PackedInts.ReaderIterator

Throws:

java.io.IOException

getBitsPerValue

public int getBitsPerValue()

Description copied from interface: PackedInts.ReaderIterator

Returns number of bits per value

Specified by:

getBitsPerValue in interface PackedInts.ReaderIterator

size

public int size()

Description copied from interface: PackedInts.ReaderIterator

Returns number of values

Specified by:

size in interface PackedInts.ReaderIterator