ivory.lsh.data

Class Permutation

java.lang.Object

ivory.lsh.data.Permutation

Direct Known Subclasses:

PermutationByBit, PermutationByBlock

public abstract class Permutation
extends Object

Constructor Summary

Constructors

Constructor and Description
Permutation()

Method Summary

Methods

Modifier and Type	Method and Description
abstract ArrayListOfIntsWritable	nextPermutation()
static void	writeToFile(Permutation p, int numPerms, FileSystem fs, JobConf job, String fileName)

Methods inherited from class java.lang.Object

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

Constructor Detail

Permutation

public Permutation()

Method Detail

nextPermutation

public abstract ArrayListOfIntsWritable nextPermutation()

writeToFile

public static void writeToFile(Permutation p,
               int numPerms,
               FileSystem fs,
               JobConf job,
               String fileName)
                        throws IOException

Throws:

IOException