FastList (HikariCP 2.6.1 API)

java.lang.Object
- com.zaxxer.hikari.util.FastList<T>

All Implemented Interfaces:

Serializable, Iterable<T>, Collection<T>, List<T>, RandomAccess
```
public final class FastList<T>
extends Object
implements List<T>, RandomAccess, Serializable
```
Fast list without range checking.

Author:

Brett Wooldridge

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`FastList(Class<?> clazz)`	Construct a FastList with a default size of 32.
`FastList(Class<?> clazz, int capacity)`	Construct a FastList with a specified size.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add(int index, T element)`
`boolean`	`add(T element)`	Add an element to the tail of the FastList.
`boolean`	`addAll(int index, Collection<? extends T> c)`
`boolean`	`addAll(Collection<? extends T> c)`
`void`	`clear()`	Clear the FastList.
`Object`	`clone()`
`boolean`	`contains(Object o)`
`boolean`	`containsAll(Collection<?> c)`
`void`	`forEach(java.util.function.Consumer<? super T> action)`
`T`	`get(int index)`	Get the element at the specified index.
`int`	`indexOf(Object o)`
`boolean`	`isEmpty()`
`Iterator<T>`	`iterator()`
`int`	`lastIndexOf(Object o)`
`ListIterator<T>`	`listIterator()`
`ListIterator<T>`	`listIterator(int index)`
`T`	`remove(int index)`
`boolean`	`remove(Object element)`	This remove method is most efficient when the element being removed is the last element.
`boolean`	`removeAll(Collection<?> c)`
`boolean`	`removeIf(java.util.function.Predicate<? super T> filter)`
`T`	`removeLast()`	Remove the last element from the list.
`void`	`replaceAll(java.util.function.UnaryOperator<T> operator)`
`boolean`	`retainAll(Collection<?> c)`
`T`	`set(int index, T element)`
`int`	`size()`	Get the current number of elements in the FastList.
`void`	`sort(Comparator<? super T> c)`
`Spliterator<T>`	`spliterator()`
`List<T>`	`subList(int fromIndex, int toIndex)`
`Object[]`	`toArray()`
`<E> E[]`	`toArray(E[] a)`

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

Methods inherited from interface java.util.List
equals, hashCode, of, of, of, of, of, of, of, of, of, of, of, of

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

- Constructor Detail
  - FastList
```
public FastList(Class<?> clazz)
```
    Construct a FastList with a default size of 32.
    
    Parameters:
    
    clazz - the Class stored in the collection
  - FastList
```
public FastList(Class<?> clazz,
                int capacity)
```
    Construct a FastList with a specified size.
    
    Parameters:
    
    clazz - the Class stored in the collection
    
    capacity - the initial size of the FastList
- Method Detail
  - add
```
public boolean add(T element)
```
    Add an element to the tail of the FastList.
    
    Specified by:
    
    add in interface Collection<T>
    
    Specified by:
    
    add in interface List<T>
    
    Parameters:
    
    element - the element to add
  - get
```
public T get(int index)
```
    Get the element at the specified index.
    
    Specified by:
    
    get in interface List<T>
    
    Parameters:
    
    index - the index of the element to get
    
    Returns:
    
    the element, or ArrayIndexOutOfBounds is thrown if the index is invalid
  - removeLast
```
public T removeLast()
```
    Remove the last element from the list. No bound check is performed, so if this method is called on an empty list and ArrayIndexOutOfBounds exception will be thrown.
    
    Returns:
    
    the last element of the list
  - remove
```
public boolean remove(Object element)
```
    This remove method is most efficient when the element being removed is the last element. Equality is identity based, not equals() based. Only the first matching element is removed.
    
    Specified by:
    
    remove in interface Collection<T>
    
    Specified by:
    
    remove in interface List<T>
    
    Parameters:
    
    element - the element to remove
  - clear
```
public void clear()
```
    Clear the FastList.
    
    Specified by:
    
    clear in interface Collection<T>
    
    Specified by:
    
    clear in interface List<T>
  - size
```
public int size()
```
    Get the current number of elements in the FastList.
    
    Specified by:
    
    size in interface Collection<T>
    
    Specified by:
    
    size in interface List<T>
    
    Returns:
    
    the number of current elements
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface Collection<T>
    
    Specified by:
    
    isEmpty in interface List<T>
  - set
```
public T set(int index,
             T element)
```
    Specified by:
    
    set in interface List<T>
  - remove
```
public T remove(int index)
```
    Specified by:
    
    remove in interface List<T>
  - contains
```
public boolean contains(Object o)
```
    Specified by:
    
    contains in interface Collection<T>
    
    Specified by:
    
    contains in interface List<T>
  - iterator
```
public Iterator<T> iterator()
```
    Specified by:
    
    iterator in interface Collection<T>
    
    Specified by:
    
    iterator in interface Iterable<T>
    
    Specified by:
    
    iterator in interface List<T>
  - toArray
```
public Object[] toArray()
```
    Specified by:
    
    toArray in interface Collection<T>
    
    Specified by:
    
    toArray in interface List<T>
  - toArray
```
public <E> E[] toArray(E[] a)
```
    Specified by:
    
    toArray in interface Collection<T>
    
    Specified by:
    
    toArray in interface List<T>
  - containsAll
```
public boolean containsAll(Collection<?> c)
```
    Specified by:
    
    containsAll in interface Collection<T>
    
    Specified by:
    
    containsAll in interface List<T>
  - addAll
```
public boolean addAll(Collection<? extends T> c)
```
    Specified by:
    
    addAll in interface Collection<T>
    
    Specified by:
    
    addAll in interface List<T>
  - addAll
```
public boolean addAll(int index,
                      Collection<? extends T> c)
```
    Specified by:
    
    addAll in interface List<T>
  - removeAll
```
public boolean removeAll(Collection<?> c)
```
    Specified by:
    
    removeAll in interface Collection<T>
    
    Specified by:
    
    removeAll in interface List<T>
  - retainAll
```
public boolean retainAll(Collection<?> c)
```
    Specified by:
    
    retainAll in interface Collection<T>
    
    Specified by:
    
    retainAll in interface List<T>
  - add
```
public void add(int index,
                T element)
```
    Specified by:
    
    add in interface List<T>
  - indexOf
```
public int indexOf(Object o)
```
    Specified by:
    
    indexOf in interface List<T>
  - lastIndexOf
```
public int lastIndexOf(Object o)
```
    Specified by:
    
    lastIndexOf in interface List<T>
  - listIterator
```
public ListIterator<T> listIterator()
```
    Specified by:
    
    listIterator in interface List<T>
  - listIterator
```
public ListIterator<T> listIterator(int index)
```
    Specified by:
    
    listIterator in interface List<T>
  - subList
```
public List<T> subList(int fromIndex,
                       int toIndex)
```
    Specified by:
    
    subList in interface List<T>
  - clone
```
public Object clone()
```
    Overrides:
    
    clone in class Object
  - forEach
```
public void forEach(java.util.function.Consumer<? super T> action)
```
    Specified by:
    
    forEach in interface Iterable<T>
  - spliterator
```
public Spliterator<T> spliterator()
```
    Specified by:
    
    spliterator in interface Collection<T>
    
    Specified by:
    
    spliterator in interface Iterable<T>
    
    Specified by:
    
    spliterator in interface List<T>
  - removeIf
```
public boolean removeIf(java.util.function.Predicate<? super T> filter)
```
    Specified by:
    
    removeIf in interface Collection<T>
  - replaceAll
```
public void replaceAll(java.util.function.UnaryOperator<T> operator)
```
    Specified by:
    
    replaceAll in interface List<T>
  - sort
```
public void sort(Comparator<? super T> c)
```
    Specified by:
    
    sort in interface List<T>

Class FastList<T>

Constructor Summary

Method Summary

Methods inherited from interface java.util.Collection

Methods inherited from interface java.util.List

Methods inherited from class java.lang.Object

Constructor Detail

FastList

FastList

Method Detail

add

get

removeLast

remove

clear

size

isEmpty

set

remove

contains

iterator

toArray

toArray

containsAll

addAll

addAll

removeAll

retainAll

add

indexOf

lastIndexOf

listIterator

listIterator

subList

clone

forEach

spliterator

removeIf

replaceAll

sort