AbstractHashedMap.HashIterator (Commons Collections 3.2.2 API)

java.lang.Object
- org.apache.commons.collections.map.AbstractHashedMap.HashIterator

All Implemented Interfaces:

Iterator

Direct Known Subclasses:

AbstractHashedMap.EntrySetIterator, AbstractHashedMap.HashMapIterator, AbstractHashedMap.ValuesIterator

Enclosing class:

AbstractHashedMap
```
protected abstract static class AbstractHashedMap.HashIterator
extends Object
implements Iterator
```
Base Iterator

Field Summary

Fields
Modifier and Type	Field	Description
`protected int`	`expectedModCount`	The modification count expected
`protected int`	`hashIndex`	The current index into the array of buckets
`protected AbstractHashedMap.HashEntry`	`last`	The last returned entry
`protected AbstractHashedMap.HashEntry`	`next`	The next entry
`protected AbstractHashedMap`	`parent`	The parent map

Constructor Summary

Constructors
Modifier Constructor Description

protected HashIterator(AbstractHashedMap parent)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected AbstractHashedMap.HashEntry`	`currentEntry()`
`boolean`	`hasNext()`
`protected AbstractHashedMap.HashEntry`	`nextEntry()`
`void`	`remove()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining, next

Field Detail

parent

protected final AbstractHashedMap parent

The parent map

hashIndex
```
protected int hashIndex
```
The current index into the array of buckets

last

protected AbstractHashedMap.HashEntry last

The last returned entry

next

protected AbstractHashedMap.HashEntry next

The next entry

expectedModCount
```
protected int expectedModCount
```
The modification count expected

Constructor Detail

HashIterator

protected HashIterator(AbstractHashedMap parent)

Method Detail

hasNext
```
public boolean hasNext()
```
Specified by:

hasNext in interface Iterator

nextEntry

protected AbstractHashedMap.HashEntry nextEntry()

currentEntry

protected AbstractHashedMap.HashEntry currentEntry()

remove
```
public void remove()
```
Specified by:

remove in interface Iterator

toString
```
public String toString()
```
Overrides:

toString in class Object