ObjectCollections.IterableCollection (fastutil 8.2.2)

java.lang.Object
- java.util.AbstractCollection<K>
- - it.unimi.dsi.fastutil.objects.AbstractObjectCollection<K>
  - - it.unimi.dsi.fastutil.objects.ObjectCollections.IterableCollection<K>

All Implemented Interfaces:

ObjectCollection<K>, ObjectIterable<K>, java.io.Serializable, java.lang.Iterable<K>, java.util.Collection<K>

Enclosing class:

ObjectCollections
```
public static class ObjectCollections.IterableCollection<K>
extends AbstractObjectCollection<K>
implements java.io.Serializable
```
A collection wrapper class for iterables.

See Also:

Serialized Form

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isEmpty()`
`ObjectIterator<K>`	`iterator()`	Returns a type-specific iterator on the elements of this collection.
`int`	`size()`

Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractObjectCollection
toString

Methods inherited from class java.util.AbstractCollection
add, addAll, clear, contains, containsAll, remove, removeAll, retainAll, toArray, toArray

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

Methods inherited from interface java.util.Collection
add, addAll, clear, contains, containsAll, equals, hashCode, parallelStream, remove, removeAll, removeIf, retainAll, spliterator, stream, toArray, toArray, toArray

Methods inherited from interface java.lang.Iterable
forEach

- Method Detail
  - size
```
public int size()
```
    Specified by:
    
    size in interface java.util.Collection<K>
    
    Specified by:
    
    size in class java.util.AbstractCollection<K>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface java.util.Collection<K>
    
    Overrides:
    
    isEmpty in class java.util.AbstractCollection<K>
  - iterator
```
public ObjectIterator<K> iterator()
```
    Description copied from interface: ObjectCollection
    
    Returns a type-specific iterator on the elements of this collection.
    Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.
    
    Specified by:
    
    iterator in interface java.util.Collection<K>
    
    Specified by:
    
    iterator in interface java.lang.Iterable<K>
    
    Specified by:
    
    iterator in interface ObjectCollection<K>
    
    Specified by:
    
    iterator in interface ObjectIterable<K>
    
    Specified by:
    
    iterator in class AbstractObjectCollection<K>
    
    Returns:
    
    a type-specific iterator on the elements of this collection.
    
    See Also:
    
    Iterable.iterator()