me.prettyprint.cassandra.service
Class StringKeyIterator

java.lang.Object
  me.prettyprint.cassandra.service.KeyIterator<String>
      me.prettyprint.cassandra.service.StringKeyIterator

All Implemented Interfaces:

Iterable<String>

public class StringKeyIterator
extends KeyIterator<String>

This class returns each key in the specified Column Family as an Iterator. You can use this class in a for loop without the overhead of first storing each key in a large array. This is a convenience class for KeyIterator when the key is a String.

Author:

Tim Koop

See Also:

KeyIterator

Constructor Summary

StringKeyIterator(Keyspace keyspace, String columnFamily)

Method Summary

Methods inherited from class me.prettyprint.cassandra.service.KeyIterator

iterator

Methods inherited from class java.lang.Object

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

Constructor Detail

StringKeyIterator

public StringKeyIterator(Keyspace keyspace,
                         String columnFamily)