com.pivotal.gemfirexd.hadoop.mapred

Class Key

java.lang.Object

com.pivotal.gemfirexd.hadoop.mapreduce.Key

com.pivotal.gemfirexd.hadoop.mapred.Key

All Implemented Interfaces:

Comparable<Key>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<Key>

public class Key
extends Key

A hadoop serializable representation of a changed row's primary key. The key object is created by input format for internal use and is provided to user as a reference to the event. It cannot be and should not be used for updating data in database.

Constructor Summary

Constructors

Constructor and Description
Key()

Method Summary

Methods inherited from class com.pivotal.gemfirexd.hadoop.mapreduce.Key

compareTo, getKey, readFields, setKey, write

Methods inherited from class java.lang.Object

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

Constructor Detail

Key

public Key()