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

java.lang.Object
  extended by org.apache.hadoop.io.LongWritable
      extended by org.apache.mahout.classifier.df.mapreduce.partial.TreeID
All Implemented Interfaces:
Cloneable, Comparable, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable

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
static int MAX_TREEID
           
 
Constructor Summary
TreeID()
           
TreeID(int partition, int treeId)
           
 
Method Summary
 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


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