IntCollections.IterableCollection (fastutil 7.0.13)

java.lang.Object
- java.util.AbstractCollection<java.lang.Integer>
- - it.unimi.dsi.fastutil.ints.AbstractIntCollection
  - - it.unimi.dsi.fastutil.ints.IntCollections.IterableCollection

All Implemented Interfaces:

IntCollection, IntIterable, java.io.Serializable, java.lang.Iterable<java.lang.Integer>, java.util.Collection<java.lang.Integer>

Enclosing class:

IntCollections
```
public static class IntCollections.IterableCollection
extends AbstractIntCollection
implements java.io.Serializable
```
A collection wrapper class for iterables.

See Also:

Serialized Form

Method Summary

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

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntCollection
add, add, addAll, addAll, contains, contains, containsAll, containsAll, rem, rem, remove, removeAll, removeAll, retainAll, retainAll, toArray, toArray, toArray, toIntArray, toIntArray, toString

Methods inherited from class java.util.AbstractCollection
clear

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

Methods inherited from interface java.util.Collection
clear, equals, hashCode, parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable
forEach

- Method Detail
  - size
```
public int size()
```
    Specified by:
    
    size in interface java.util.Collection<java.lang.Integer>
    
    Specified by:
    
    size in class java.util.AbstractCollection<java.lang.Integer>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface java.util.Collection<java.lang.Integer>
    
    Overrides:
    
    isEmpty in class AbstractIntCollection
  - iterator
```
public IntIterator iterator()
```
    Description copied from interface: IntCollection
    
    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 IntCollection
    
    Specified by:
    
    iterator in interface IntIterable
    
    Specified by:
    
    iterator in interface java.lang.Iterable<java.lang.Integer>
    
    Specified by:
    
    iterator in interface java.util.Collection<java.lang.Integer>
    
    Specified by:
    
    iterator in class AbstractIntCollection
    
    Returns:
    
    a type-specific iterator on the elements of this collection.
  - intIterator
```
@Deprecated
public IntIterator intIterator()
```
    Deprecated.
    
    Description copied from class: AbstractIntCollection
    
    Delegates to the new covariantly stronger generic method.
    
    Specified by:
    
    intIterator in interface IntCollection
    
    Overrides:
    
    intIterator in class AbstractIntCollection
    
    See Also:
    
    IntCollection.iterator()

Class IntCollections.IterableCollection

Method Summary

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntCollection

Methods inherited from class java.util.AbstractCollection

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Collection

Methods inherited from interface java.lang.Iterable

Method Detail

size

isEmpty

iterator

intIterator