java.lang.Object
- java.util.AbstractCollection<String>
- - io.undertow.util.HeaderValues

All Implemented Interfaces:

Iterable<String>, Collection<String>, Deque<String>, List<String>, Queue<String>, RandomAccess
```
public final class HeaderValues
extends AbstractCollection<String>
implements Deque<String>, List<String>, RandomAccess
```
An array-backed list/deque for header string values.

Author:

David M. Lloyd

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(int index, String s)`
`boolean`	`add(String s)`
`boolean`	`addAll(int index, Collection<? extends String> c)`
`boolean`	`addAll(Collection<? extends String> c)`
`void`	`addFirst(String s)`
`void`	`addLast(String s)`
`void`	`clear()`
`boolean`	`contains(Object o)`
`Iterator<String>`	`descendingIterator()`
`String`	`element()`
`String`	`get(int idx)`
`String`	`getFirst()`
`HttpString`	`getHeaderName()`
`String`	`getLast()`
`int`	`indexOf(Object o)`
`boolean`	`isEmpty()`
`Iterator<String>`	`iterator()`
`int`	`lastIndexOf(Object o)`
`ListIterator<String>`	`listIterator()`
`ListIterator<String>`	`listIterator(int index)`
`boolean`	`offer(String s)`
`boolean`	`offerFirst(String headerValue)`
`boolean`	`offerLast(String headerValue)`
`String`	`peek()`
`String`	`peekFirst()`
`String`	`peekLast()`
`String`	`poll()`
`String`	`pollFirst()`
`String`	`pollLast()`
`String`	`pop()`
`void`	`push(String s)`
`String`	`remove()`
`String`	`remove(int idx)`
`boolean`	`remove(Object obj)`
`String`	`removeFirst()`
`boolean`	`removeFirstOccurrence(Object o)`
`String`	`removeLast()`
`boolean`	`removeLastOccurrence(Object o)`
`HeaderValues`	`reversed()`
`String`	`set(int index, String element)`
`int`	`size()`
`List<String>`	`subList(int fromIndex, int toIndex)`
`String[]`	`toArray()`
`<T> T[]`	`toArray(T[] a)`

Methods inherited from class java.util.AbstractCollection
containsAll, removeAll, retainAll, toString

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

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.List
containsAll, equals, hashCode, removeAll, replaceAll, retainAll, sort, spliterator

- Method Detail
  - getHeaderName
```
public HttpString getHeaderName()
```
  - size
```
public int size()
```
    Specified by:
    
    size in interface Collection<String>
    
    Specified by:
    
    size in interface Deque<String>
    
    Specified by:
    
    size in interface List<String>
    
    Specified by:
    
    size in class AbstractCollection<String>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface Collection<String>
    
    Specified by:
    
    isEmpty in interface List<String>
    
    Overrides:
    
    isEmpty in class AbstractCollection<String>
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface Collection<String>
    
    Specified by:
    
    clear in interface List<String>
    
    Overrides:
    
    clear in class AbstractCollection<String>
  - listIterator
```
public ListIterator<String> listIterator()
```
    Specified by:
    
    listIterator in interface List<String>
  - listIterator
```
public ListIterator<String> listIterator(int index)
```
    Specified by:
    
    listIterator in interface List<String>
  - iterator
```
public Iterator<String> iterator()
```
    Specified by:
    
    iterator in interface Collection<String>
    
    Specified by:
    
    iterator in interface Deque<String>
    
    Specified by:
    
    iterator in interface Iterable<String>
    
    Specified by:
    
    iterator in interface List<String>
    
    Specified by:
    
    iterator in class AbstractCollection<String>
  - descendingIterator
```
public Iterator<String> descendingIterator()
```
    Specified by:
    
    descendingIterator in interface Deque<String>
  - offerFirst
```
public boolean offerFirst(String headerValue)
```
    Specified by:
    
    offerFirst in interface Deque<String>
  - offerLast
```
public boolean offerLast(String headerValue)
```
    Specified by:
    
    offerLast in interface Deque<String>
  - pollFirst
```
public String pollFirst()
```
    Specified by:
    
    pollFirst in interface Deque<String>
  - pollLast
```
public String pollLast()
```
    Specified by:
    
    pollLast in interface Deque<String>
  - remove
```
public String remove(int idx)
```
    Specified by:
    
    remove in interface List<String>
  - get
```
public String get(int idx)
```
    Specified by:
    
    get in interface List<String>
  - indexOf
```
public int indexOf(Object o)
```
    Specified by:
    
    indexOf in interface List<String>
  - lastIndexOf
```
public int lastIndexOf(Object o)
```
    Specified by:
    
    lastIndexOf in interface List<String>
  - set
```
public String set(int index,
                  String element)
```
    Specified by:
    
    set in interface List<String>
  - addAll
```
public boolean addAll(int index,
                      Collection<? extends String> c)
```
    Specified by:
    
    addAll in interface List<String>
  - subList
```
public List<String> subList(int fromIndex,
                            int toIndex)
```
    Specified by:
    
    subList in interface List<String>
  - toArray
```
public String[] toArray()
```
    Specified by:
    
    toArray in interface Collection<String>
    
    Specified by:
    
    toArray in interface List<String>
    
    Overrides:
    
    toArray in class AbstractCollection<String>
  - toArray
```
public <T> T[] toArray(T[] a)
```
    Specified by:
    
    toArray in interface Collection<String>
    
    Specified by:
    
    toArray in interface List<String>
    
    Overrides:
    
    toArray in class AbstractCollection<String>
  - addFirst
```
public void addFirst(String s)
```
    Specified by:
    
    addFirst in interface Deque<String>
  - addLast
```
public void addLast(String s)
```
    Specified by:
    
    addLast in interface Deque<String>
  - add
```
public void add(int index,
                String s)
```
    Specified by:
    
    add in interface List<String>
  - contains
```
public boolean contains(Object o)
```
    Specified by:
    
    contains in interface Collection<String>
    
    Specified by:
    
    contains in interface Deque<String>
    
    Specified by:
    
    contains in interface List<String>
    
    Overrides:
    
    contains in class AbstractCollection<String>
  - peekFirst
```
public String peekFirst()
```
    Specified by:
    
    peekFirst in interface Deque<String>
  - peekLast
```
public String peekLast()
```
    Specified by:
    
    peekLast in interface Deque<String>
  - removeFirstOccurrence
```
public boolean removeFirstOccurrence(Object o)
```
    Specified by:
    
    removeFirstOccurrence in interface Deque<String>
  - removeLastOccurrence
```
public boolean removeLastOccurrence(Object o)
```
    Specified by:
    
    removeLastOccurrence in interface Deque<String>
  - add
```
public boolean add(String s)
```
    Specified by:
    
    add in interface Collection<String>
    
    Specified by:
    
    add in interface Deque<String>
    
    Specified by:
    
    add in interface List<String>
    
    Specified by:
    
    add in interface Queue<String>
    
    Overrides:
    
    add in class AbstractCollection<String>
  - push
```
public void push(String s)
```
    Specified by:
    
    push in interface Deque<String>
  - pop
```
public String pop()
```
    Specified by:
    
    pop in interface Deque<String>
  - offer
```
public boolean offer(String s)
```
    Specified by:
    
    offer in interface Deque<String>
    
    Specified by:
    
    offer in interface Queue<String>
  - poll
```
public String poll()
```
    Specified by:
    
    poll in interface Deque<String>
    
    Specified by:
    
    poll in interface Queue<String>
  - peek
```
public String peek()
```
    Specified by:
    
    peek in interface Deque<String>
    
    Specified by:
    
    peek in interface Queue<String>
  - remove
```
public String remove()
```
    Specified by:
    
    remove in interface Deque<String>
    
    Specified by:
    
    remove in interface Queue<String>
  - removeFirst
```
public String removeFirst()
```
    Specified by:
    
    removeFirst in interface Deque<String>
  - removeLast
```
public String removeLast()
```
    Specified by:
    
    removeLast in interface Deque<String>
  - getFirst
```
public String getFirst()
```
    Specified by:
    
    getFirst in interface Deque<String>
  - getLast
```
public String getLast()
```
    Specified by:
    
    getLast in interface Deque<String>
  - element
```
public String element()
```
    Specified by:
    
    element in interface Deque<String>
    
    Specified by:
    
    element in interface Queue<String>
  - remove
```
public boolean remove(Object obj)
```
    Specified by:
    
    remove in interface Collection<String>
    
    Specified by:
    
    remove in interface Deque<String>
    
    Specified by:
    
    remove in interface List<String>
    
    Overrides:
    
    remove in class AbstractCollection<String>
  - addAll
```
public boolean addAll(Collection<? extends String> c)
```
    Specified by:
    
    addAll in interface Collection<String>
    
    Specified by:
    
    addAll in interface Deque<String>
    
    Specified by:
    
    addAll in interface List<String>
    
    Overrides:
    
    addAll in class AbstractCollection<String>
  - reversed
```
public HeaderValues reversed()
```

Class HeaderValues

Method Summary

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

Methods inherited from interface java.util.List

Method Detail

getHeaderName

size

isEmpty

clear

listIterator

listIterator

iterator

descendingIterator

offerFirst

offerLast

pollFirst

pollLast

remove

get

indexOf

lastIndexOf

set

addAll

subList

toArray

toArray

addFirst

addLast

add

contains

peekFirst

peekLast

removeFirstOccurrence

removeLastOccurrence

add

push

pop

offer

poll

peek

remove

removeFirst

removeLast

getFirst

getLast

element

remove

addAll

reversed