CompositeIterable (Red Hat JBoss Enterprise Application Platform 8.0.0.GA public API)

java.lang.Object
- org.wildfly.common.iteration.CompositeIterable<T>

All Implemented Interfaces:

Iterable<T>
```
public class CompositeIterable<T>
extends Object
implements Iterable<T>
```
Used for iterating over an series of iterables, thus avoiding the need to allocate/populate a new list containing all elements. More efficient than the alternative when the number of iterables is arbitrary and small relative to the size of each iterable.

Author:

Paul Ferraro

Constructor Summary

Constructors
Constructor	Description
`CompositeIterable(Iterable<? extends T>... iterables)`	Constructs a new composite iterable.
`CompositeIterable(List<? extends Iterable<? extends T>> iterables)`	Constructs a new composite iterable.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

boolean equals(Object object)

int hashCode()

Iterator<T> iterator()

String toString()
- Methods inherited from class java.lang.Object
  clone, finalize, getClass, notify, notifyAll, wait, wait, wait
- Methods inherited from interface java.lang.Iterable
  forEach, spliterator

- Constructor Detail
  - CompositeIterable
```
@SafeVarargs
public CompositeIterable(Iterable<? extends T>... iterables)
```
    Constructs a new composite iterable.
    
    Parameters:
    
    iterables - a series of iterables
  - CompositeIterable
```
public CompositeIterable(List<? extends Iterable<? extends T>> iterables)
```
    Constructs a new composite iterable.
    
    Parameters:
    
    iterables - a series of iterables
- Method Detail
  - iterator
```
public Iterator<T> iterator()
```
    Specified by:
    
    iterator in interface Iterable<T>
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - equals
```
public boolean equals(Object object)
```
    Overrides:
    
    equals in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object