UnmodifiableMapValueSizedIterator (Arakhnê Foundation Classes 17.0 API)

java.lang.Object
- org.arakhne.afc.sizediterator.UnmodifiableMapValueSizedIterator<V>

Type Parameters:

V - is the type of values.

All Implemented Interfaces:

Iterator<V>, SizedIterator<V>
```
public class UnmodifiableMapValueSizedIterator<V>
extends Object
implements SizedIterator<V>
```
Class that map the values of a Map to an unmodifiable sized iterator.
A sized iterator is an Iterator that is able to reply the size of the iterated collection and the number of elements that may be encountered in the next iterations.
This class provides features closed to Collections.unmodifiableMap(Map) but with a sized iterators on the values of the map. To obtain similar features on the map keys, see UnmodifiableMapKeySizedIterator.
This iterator disables the use of the function Iterator.remove().

Version:

17.0 2020-01-04 14:41:38

Author:

Stéphane GALLAND

See Also:

UnmodifiableMapKeySizedIterator

Maven Group Id:

org.arakhne.afc.core

Maven Artifact Id:

util

Constructor Summary

Constructors
Constructor Description

UnmodifiableMapValueSizedIterator(Map<?,V> map)
Construct an iterator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`int`	`index()`	Replies the position of the last replied element in the iterated collection.
`V`	`next()`
`int`	`rest()`	Replies the count of elements which are not replied by the iterator.
`int`	`totalSize()`	Replies the count of elements in the iterated collection.

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

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

- Constructor Detail
  - UnmodifiableMapValueSizedIterator
```
public UnmodifiableMapValueSizedIterator(Map<?,V> map)
```
    Construct an iterator.
    
    Parameters:
    
    map - the map to iterate on.
- Method Detail
  - rest
```
@Pure
public int rest()
```
    Description copied from interface: SizedIterator
    
    Replies the count of elements which are not replied by the iterator.
    
    Specified by:
    
    rest in interface SizedIterator<V>
    
    Returns:
    
    the count of elements which are not replied by the iterator.
  - index
```
@Pure
public int index()
```
    Description copied from interface: SizedIterator
    
    Replies the position of the last replied element in the iterated collection.
    
    Specified by:
    
    index in interface SizedIterator<V>
    
    Returns:
    
    the index of the last element replied by next().
  - totalSize
```
@Pure
public int totalSize()
```
    Description copied from interface: SizedIterator
    
    Replies the count of elements in the iterated collection.
    
    Specified by:
    
    totalSize in interface SizedIterator<V>
    
    Returns:
    
    the count of elements in the iterated collection.
  - hasNext
```
@Pure
public boolean hasNext()
```
    Specified by:
    
    hasNext in interface Iterator<V>
  - next
```
public V next()
```
    Specified by:
    
    next in interface Iterator<V>