org.apache.mahout.common
Class LongPair

java.lang.Object
  extended by org.apache.mahout.common.LongPair
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable<LongPair>

public final class LongPair
extends java.lang.Object
implements java.lang.Comparable<LongPair>, java.io.Serializable

A simple (ordered) pair of longs.

See Also:
Serialized Form

Constructor Summary
LongPair(long first, long second)
           
 
Method Summary
 int compareTo(LongPair o)
           
 boolean equals(java.lang.Object obj)
           
 long getFirst()
           
 long getSecond()
           
 int hashCode()
           
 LongPair swap()
           
 java.lang.String toString()
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

LongPair

public LongPair(long first,
                long second)
Method Detail

getFirst

public long getFirst()

getSecond

public long getSecond()

swap

public LongPair swap()

equals

public boolean equals(java.lang.Object obj)
Overrides:
equals in class java.lang.Object

hashCode

public int hashCode()
Overrides:
hashCode in class java.lang.Object

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

compareTo

public int compareTo(LongPair o)
Specified by:
compareTo in interface java.lang.Comparable<LongPair>


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