apollo.util
Class FeatureIterator

java.lang.Object
  apollo.util.FeatureIterator

All Implemented Interfaces:

java.util.Iterator, java.util.ListIterator

public class FeatureIterator
extends java.lang.Object
implements java.util.ListIterator

Iterator for FeatureList, puts out SeqFeatureIs, add more Iterator methods as needed. This should be incorporated with FeatureSet once FeatureSet is refactored and replaces FeatureList.

Constructor Summary

FeatureIterator(FeatureList feats)

Method Summary

void	add(java.lang.Object o)
boolean	hasNext()
boolean	hasNextFeature()
boolean	hasPrevious()
java.lang.Object	next()
SeqFeatureI	nextFeature()
int	nextIndex()
java.lang.Object	previous()
SeqFeatureI	previousFeature()
int	previousIndex()
void	remove()
void	set(java.lang.Object o)

Methods inherited from class java.lang.Object

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

Constructor Detail

FeatureIterator

public FeatureIterator(FeatureList feats)

Method Detail

hasNextFeature

public boolean hasNextFeature()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

Specified by:

hasNext in interface java.util.ListIterator

nextFeature

public SeqFeatureI nextFeature()

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Specified by:

next in interface java.util.ListIterator

nextIndex

public int nextIndex()

Specified by:

nextIndex in interface java.util.ListIterator

previousFeature

public SeqFeatureI previousFeature()

previous

public java.lang.Object previous()

Specified by:

previous in interface java.util.ListIterator

previousIndex

public int previousIndex()

Specified by:

previousIndex in interface java.util.ListIterator

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface java.util.ListIterator

add

public void add(java.lang.Object o)

Specified by:

add in interface java.util.ListIterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

Specified by:

remove in interface java.util.ListIterator

set

public void set(java.lang.Object o)

Specified by:

set in interface java.util.ListIterator