java.lang.Object
- org.onlab.util.UnmodifiableDeque<E>

All Implemented Interfaces:

Iterable<E>, Collection<E>, Deque<E>, Queue<E>
```
public class UnmodifiableDeque<E>
extends Object
implements Deque<E>
```
Unmodifiable view of the specified Deque.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`add(E e)`
`boolean`	`addAll(Collection<? extends E> c)`
`void`	`addFirst(E e)`
`void`	`addLast(E e)`
`void`	`clear()`
`boolean`	`contains(Object o)`
`boolean`	`containsAll(Collection<?> c)`
`Iterator<E>`	`descendingIterator()`
`E`	`element()`
`boolean`	`equals(Object o)`
`void`	`forEach(Consumer<? super E> action)`
`E`	`getFirst()`
`E`	`getLast()`
`int`	`hashCode()`
`boolean`	`isEmpty()`
`Iterator<E>`	`iterator()`
`boolean`	`offer(E e)`
`boolean`	`offerFirst(E e)`
`boolean`	`offerLast(E e)`
`Stream<E>`	`parallelStream()`
`E`	`peek()`
`E`	`peekFirst()`
`E`	`peekLast()`
`E`	`poll()`
`E`	`pollFirst()`
`E`	`pollLast()`
`E`	`pop()`
`void`	`push(E e)`
`E`	`remove()`
`boolean`	`remove(Object o)`
`boolean`	`removeAll(Collection<?> c)`
`E`	`removeFirst()`
`boolean`	`removeFirstOccurrence(Object o)`
`boolean`	`removeIf(Predicate<? super E> filter)`
`E`	`removeLast()`
`boolean`	`removeLastOccurrence(Object o)`
`boolean`	`retainAll(Collection<?> c)`
`int`	`size()`
`Spliterator<E>`	`spliterator()`
`Stream<E>`	`stream()`
`Object[]`	`toArray()`
`<T> T[]`	`toArray(T[] a)`
`String`	`toString()`
`static <T> Deque<T>`	`unmodifiableDeque(Deque<T> deque)`	Returns an unmodifiable view of the specified Deque.

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

Methods inherited from interface java.util.Collection
toArray

- Method Detail
  - unmodifiableDeque
```
public static <T> Deque<T> unmodifiableDeque(Deque<T> deque)
```
    Returns an unmodifiable view of the specified Deque.
    
    Type Parameters:
    
    T - type
    
    Parameters:
    
    deque - underlying Deque to use.
    
    Returns:
    
    unmodifiable view of deque
  - forEach
```
public void forEach(Consumer<? super E> action)
```
    Specified by:
    
    forEach in interface Iterable<E>
  - addFirst
```
public void addFirst(E e)
```
    Specified by:
    
    addFirst in interface Deque<E>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface Collection<E>
  - addLast
```
public void addLast(E e)
```
    Specified by:
    
    addLast in interface Deque<E>
  - toArray
```
public Object[] toArray()
```
    Specified by:
    
    toArray in interface Collection<E>
  - offerFirst
```
public boolean offerFirst(E e)
```
    Specified by:
    
    offerFirst in interface Deque<E>
  - toArray
```
public <T> T[] toArray(T[] a)
```
    Specified by:
    
    toArray in interface Collection<E>
  - offerLast
```
public boolean offerLast(E e)
```
    Specified by:
    
    offerLast in interface Deque<E>
  - removeFirst
```
public E removeFirst()
```
    Specified by:
    
    removeFirst in interface Deque<E>
  - removeLast
```
public E removeLast()
```
    Specified by:
    
    removeLast in interface Deque<E>
  - pollFirst
```
public E pollFirst()
```
    Specified by:
    
    pollFirst in interface Deque<E>
  - pollLast
```
public E pollLast()
```
    Specified by:
    
    pollLast in interface Deque<E>
  - getFirst
```
public E getFirst()
```
    Specified by:
    
    getFirst in interface Deque<E>
  - getLast
```
public E getLast()
```
    Specified by:
    
    getLast in interface Deque<E>
  - peekFirst
```
public E peekFirst()
```
    Specified by:
    
    peekFirst in interface Deque<E>
  - peekLast
```
public E peekLast()
```
    Specified by:
    
    peekLast in interface Deque<E>
  - removeFirstOccurrence
```
public boolean removeFirstOccurrence(Object o)
```
    Specified by:
    
    removeFirstOccurrence in interface Deque<E>
  - removeLastOccurrence
```
public boolean removeLastOccurrence(Object o)
```
    Specified by:
    
    removeLastOccurrence in interface Deque<E>
  - containsAll
```
public boolean containsAll(Collection<?> c)
```
    Specified by:
    
    containsAll in interface Collection<E>
  - add
```
public boolean add(E e)
```
    Specified by:
    
    add in interface Collection<E>
    
    Specified by:
    
    add in interface Deque<E>
    
    Specified by:
    
    add in interface Queue<E>
  - addAll
```
public boolean addAll(Collection<? extends E> c)
```
    Specified by:
    
    addAll in interface Collection<E>
    
    Specified by:
    
    addAll in interface Deque<E>
  - offer
```
public boolean offer(E e)
```
    Specified by:
    
    offer in interface Deque<E>
    
    Specified by:
    
    offer in interface Queue<E>
  - removeAll
```
public boolean removeAll(Collection<?> c)
```
    Specified by:
    
    removeAll in interface Collection<E>
  - remove
```
public E remove()
```
    Specified by:
    
    remove in interface Deque<E>
    
    Specified by:
    
    remove in interface Queue<E>
  - poll
```
public E poll()
```
    Specified by:
    
    poll in interface Deque<E>
    
    Specified by:
    
    poll in interface Queue<E>
  - element
```
public E element()
```
    Specified by:
    
    element in interface Deque<E>
    
    Specified by:
    
    element in interface Queue<E>
  - removeIf
```
public boolean removeIf(Predicate<? super E> filter)
```
    Specified by:
    
    removeIf in interface Collection<E>
  - peek
```
public E peek()
```
    Specified by:
    
    peek in interface Deque<E>
    
    Specified by:
    
    peek in interface Queue<E>
  - push
```
public void push(E e)
```
    Specified by:
    
    push in interface Deque<E>
  - retainAll
```
public boolean retainAll(Collection<?> c)
```
    Specified by:
    
    retainAll in interface Collection<E>
  - pop
```
public E pop()
```
    Specified by:
    
    pop in interface Deque<E>
  - remove
```
public boolean remove(Object o)
```
    Specified by:
    
    remove in interface Collection<E>
    
    Specified by:
    
    remove in interface Deque<E>
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface Collection<E>
  - equals
```
public boolean equals(Object o)
```
    Specified by:
    
    equals in interface Collection<E>
    
    Overrides:
    
    equals in class Object
  - contains
```
public boolean contains(Object o)
```
    Specified by:
    
    contains in interface Collection<E>
    
    Specified by:
    
    contains in interface Deque<E>
  - size
```
public int size()
```
    Specified by:
    
    size in interface Collection<E>
    
    Specified by:
    
    size in interface Deque<E>
  - iterator
```
public Iterator<E> iterator()
```
    Specified by:
    
    iterator in interface Collection<E>
    
    Specified by:
    
    iterator in interface Deque<E>
    
    Specified by:
    
    iterator in interface Iterable<E>
  - descendingIterator
```
public Iterator<E> descendingIterator()
```
    Specified by:
    
    descendingIterator in interface Deque<E>
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface Collection<E>
    
    Overrides:
    
    hashCode in class Object
  - spliterator
```
public Spliterator<E> spliterator()
```
    Specified by:
    
    spliterator in interface Collection<E>
    
    Specified by:
    
    spliterator in interface Iterable<E>
  - stream
```
public Stream<E> stream()
```
    Specified by:
    
    stream in interface Collection<E>
  - parallelStream
```
public Stream<E> parallelStream()
```
    Specified by:
    
    parallelStream in interface Collection<E>
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class UnmodifiableDeque<E>

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Collection

Method Detail

unmodifiableDeque

forEach

addFirst

isEmpty

addLast

toArray

offerFirst

toArray

offerLast

removeFirst

removeLast

pollFirst

pollLast

getFirst

getLast

peekFirst

peekLast

removeFirstOccurrence

removeLastOccurrence

containsAll

add

addAll

offer

removeAll

remove

poll

element

removeIf

peek

push

retainAll

pop

remove

clear

equals

contains

size

iterator

descendingIterator

hashCode

spliterator

stream

parallelStream

toString