org.mapdb

Class BTreeMap.BTreeIterator

java.lang.Object

org.mapdb.BTreeMap.BTreeIterator

Direct Known Subclasses:

BTreeMap.BTreeEntryIterator, BTreeMap.BTreeKeyIterator, BTreeMap.BTreeValueIterator

Enclosing class:

BTreeMap<K,V>

protected static class BTreeMap.BTreeIterator
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
(package private) BTreeMap.LeafNode	currentLeaf
(package private) int	currentPos
(package private) java.lang.Object	hi
(package private) boolean	hiInclusive
(package private) java.lang.Object	lastReturnedKey
(package private) BTreeMap	m

Constructor Summary

Constructors

Constructor and Description
BTreeIterator(BTreeMap m) unbounded iterator
BTreeIterator(BTreeMap m, java.lang.Object lo, boolean loInclusive, java.lang.Object hi, boolean hiInclusive) bounder iterator, args may be null for partially bounded

Method Summary

Modifier and Type	Method and Description
protected void	advance()
boolean	hasNext()
private void	pointToStart()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

m

final BTreeMap m

currentLeaf

BTreeMap.LeafNode currentLeaf

lastReturnedKey

java.lang.Object lastReturnedKey

currentPos

int currentPos

hi

final java.lang.Object hi

hiInclusive

final boolean hiInclusive

Constructor Detail

BTreeIterator

BTreeIterator(BTreeMap m)

unbounded iterator

BTreeIterator

BTreeIterator(BTreeMap m,
              java.lang.Object lo,
              boolean loInclusive,
              java.lang.Object hi,
              boolean hiInclusive)

bounder iterator, args may be null for partially bounded

Method Detail

pointToStart

private void pointToStart()

hasNext

public boolean hasNext()

remove

public void remove()

advance

protected void advance()