org.apache.mahout.classifier.df.mapreduce.partial

Class TreeID

java.lang.Object

org.apache.hadoop.io.LongWritable

org.apache.mahout.classifier.df.mapreduce.partial.TreeID

All Implemented Interfaces:

Cloneable, Comparable<org.apache.hadoop.io.LongWritable>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<org.apache.hadoop.io.LongWritable>

public class TreeID
extends org.apache.hadoop.io.LongWritable
implements Cloneable

Indicates both the tree and the data partition used to grow the tree

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.io.LongWritable

org.apache.hadoop.io.LongWritable.Comparator, org.apache.hadoop.io.LongWritable.DecreasingComparator

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_TREEID

Constructor Summary

Constructors

Constructor and Description
TreeID()
TreeID(int partition, int treeId)

Method Summary

Methods

Modifier and Type	Method and Description
TreeID	clone()
int	partition() Data partition (InputSplit's index) that was used to grow the tree
void	set(int partition, int treeId)
int	treeId()

Methods inherited from class org.apache.hadoop.io.LongWritable

compareTo, equals, get, hashCode, readFields, set, toString, write

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

MAX_TREEID

public static final int MAX_TREEID

See Also:

Constant Field Values

Constructor Detail

TreeID

public TreeID()

TreeID

public TreeID(int partition,
      int treeId)

Method Detail

set

public void set(int partition,
       int treeId)

partition

public int partition()

Data partition (InputSplit's index) that was used to grow the tree

treeId

public int treeId()

clone

public TreeID clone()

Overrides:

clone in class Object