EmptyMapIterator (org.apache.directory.api_api-all_sources-and-javadoc 2.1.1 API)

java.lang.Object
- org.apache.commons.collections4.iterators.AbstractEmptyIterator<K>
- - org.apache.commons.collections4.iterators.AbstractEmptyMapIterator<K,V>
  - - org.apache.commons.collections4.iterators.EmptyMapIterator<K,V>

Type Parameters:

K - the type of keys

V - the type of mapped values

All Implemented Interfaces:

Iterator<K>, MapIterator<K,V>, ResettableIterator<K>
```
public class EmptyMapIterator<K,V>
extends AbstractEmptyMapIterator<K,V>
implements MapIterator<K,V>, ResettableIterator<K>
```
Provides an implementation of an empty map iterator.

Since:

3.1

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static MapIterator INSTANCE
  Singleton instance of the iterator.
- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected EmptyMapIterator()
  Constructor.
- Method Summary
  
  All Methods Static Methods Concrete Methods
  Modifier and Type Method Description
  
  static <K,V> MapIterator<K,V> emptyMapIterator()
  Get a typed instance of the iterator.
  - Methods inherited from class org.apache.commons.collections4.iterators.AbstractEmptyMapIterator
    getKey, getValue, setValue
  - Methods inherited from class org.apache.commons.collections4.iterators.AbstractEmptyIterator
    add, hasNext, hasPrevious, next, nextIndex, previous, previousIndex, remove, reset, set
  - 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
  - Methods inherited from interface org.apache.commons.collections4.MapIterator
    getKey, getValue, hasNext, next, remove, setValue
  - Methods inherited from interface org.apache.commons.collections4.ResettableIterator
    reset

- Field Detail
  - INSTANCE
```
public static final MapIterator INSTANCE
```
    Singleton instance of the iterator.
    
    Since:
    
    3.1
- Constructor Detail
  - EmptyMapIterator
```
protected EmptyMapIterator()
```
    Constructor.
- Method Detail
  - emptyMapIterator
```
public static <K,V> MapIterator<K,V> emptyMapIterator()
```
    Get a typed instance of the iterator.
    
    Type Parameters:
    
    K - the key type
    
    V - the value type
    
    Returns:
    
    MapIterator<K, V>