com.jivesoftware.forum.database
Class QuestionBlockIterator

java.lang.Object
  com.jivesoftware.forum.database.QuestionBlockIterator

All Implemented Interfaces:

java.util.Iterator

public class QuestionBlockIterator
extends java.lang.Object
implements java.util.Iterator

Iterates over a block of questions.

Constructor Summary

protected

QuestionBlockIterator(long[] block, CachedPreparedStatement query, int startIndex, int endIndex, int objectType, long objectID) Constructs a new QuestionBlockIterator.

Method Summary

boolean	hasNext()
boolean	hasPrevious()
java.lang.Object	next()
java.lang.Object	previous()
void	remove()
void	setIndex(ForumThread thread)

Methods inherited from class java.lang.Object

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

Constructor Detail

QuestionBlockIterator

protected QuestionBlockIterator(long[] block,
                                CachedPreparedStatement query,
                                int startIndex,
                                int endIndex,
                                int objectType,
                                long objectID)

Constructs a new QuestionBlockIterator.

Parameters:

block - the starting block of elements to iterate through.

query - the SQL query corresponding to this iteration.

startIndex - the starting index of the iteration.

endIndex - the ending index of the iteration.

objectType - the object type the threads are a part of.

objectID - the objectID the threads are a part of.

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

hasPrevious

public boolean hasPrevious()

next

public java.lang.Object next()
                      throws java.util.NoSuchElementException

Specified by:

next in interface java.util.Iterator

Throws:

java.util.NoSuchElementException

previous

public java.lang.Object previous()

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

setIndex

public void setIndex(ForumThread thread)