java.lang.Object

net.minecraftforge.common.util.ConcatenatedListView<T>

All Implemented Interfaces:: Iterable<T>, Collection<T>, List<T>

public class ConcatenatedListView<T> extends Object implements List<T>

A list that concatenates multiple other lists for efficient iteration.

You may use this in place of creating a new list and calling List.addAll(Collection) for each of your collections.

This list does not support modification operations, but the underlying lists may be mutated safely externally.

Field Summary

Fields

Modifier and Type

Field

Description

private final List<? extends List<? extends T>>

lists
Constructor Summary

Constructors

Modifier

Constructor

Description

private

ConcatenatedListView(List<? extends List<? extends T>> lists)
Method Summary

Modifier and Type

Method

Description

void

add(int index, T element)

boolean

add(T t)

boolean

addAll(int index, @NotNull Collection<? extends T> c)

boolean

addAll(@NotNull Collection<? extends T> c)

void

clear()

private <C extends Collection<T>> C

concatenate(Supplier<C> collectionFactory)

boolean

contains(Object o)

boolean

containsAll(@NotNull Collection<?> c)

T

get(int index)

int

indexOf(Object o)

boolean

isEmpty()

@NotNull Iterator<T>

iterator()

int

lastIndexOf(Object o)

@NotNull ListIterator<T>

listIterator()

@NotNull ListIterator<T>

listIterator(int index)

static <T> List<T>

of(List<? extends List<? extends T>> members)

static <T> ConcatenatedListView<T>

of(List<T>... lists)

T

remove(int index)

boolean

remove(Object o)

boolean

removeAll(@NotNull Collection<?> c)

boolean

retainAll(@NotNull Collection<?> c)

T

set(int index, T element)

int

size()

Spliterator<T>

spliterator()

@NotNull List<T>

subList(int fromIndex, int toIndex)

@NotNull Object[]

toArray()

<T1> @NotNull T1[]

toArray(@NotNull T1[] a)

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

Field Details
- lists
  
  private final List<? extends List<? extends T>> lists
Constructor Details
- ConcatenatedListView
  
  private ConcatenatedListView(List<? extends List<? extends T>> lists)
Method Details
- of
  
  @SafeVarargs public static <T> ConcatenatedListView<T> of(List<T>... lists)
- of
  
  public static <T> List<T> of(List<? extends List<? extends T>> members)
- size
  
  public int size()
  
  Specified by:
  
  size in interface Collection<T>
  
  Specified by:
  
  size in interface List<T>
- isEmpty
  
  public boolean isEmpty()
  
  Specified by:
  
  isEmpty in interface Collection<T>
  
  Specified by:
  
  isEmpty in interface List<T>
- contains
  
  public boolean contains(Object o)
  
  Specified by:
  
  contains in interface Collection<T>
  
  Specified by:
  
  contains in interface List<T>
- get
  
  public T get(int index)
  
  Specified by:
  
  get 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>
- iterator
  
  @NotNull public @NotNull Iterator<T> iterator()
  
  Specified by:
  
  iterator in interface Collection<T>
  
  Specified by:
  
  iterator in interface Iterable<T>
  
  Specified by:
  
  iterator in interface List<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>
- concatenate
  
  private <C extends Collection<T>> C concatenate(Supplier<C> collectionFactory)
- toArray
  
  @NotNull public @NotNull Object[] toArray()
  
  Specified by:
  
  toArray in interface Collection<T>
  
  Specified by:
  
  toArray in interface List<T>
- toArray
  
  @NotNull public <T1> @NotNull T1[] toArray(@NotNull @NotNull T1[] a)
  
  Specified by:
  
  toArray in interface Collection<T>
  
  Specified by:
  
  toArray in interface List<T>
- containsAll
  
  public boolean containsAll(@NotNull @NotNull Collection<?> c)
  
  Specified by:
  
  containsAll in interface Collection<T>
  
  Specified by:
  
  containsAll in interface List<T>
- add
  
  public boolean add(T t)
  
  Specified by:
  
  add in interface Collection<T>
  
  Specified by:
  
  add in interface List<T>
- add
  
  public void add(int index, T element)
  
  Specified by:
  
  add in interface List<T>
- set
  
  public T set(int index, T element)
  
  Specified by:
  
  set in interface List<T>
- addAll
  
  public boolean addAll(@NotNull @NotNull Collection<? extends T> c)
  
  Specified by:
  
  addAll in interface Collection<T>
  
  Specified by:
  
  addAll in interface List<T>
- addAll
  
  public boolean addAll(int index, @NotNull @NotNull Collection<? extends T> c)
  
  Specified by:
  
  addAll in interface List<T>
- remove
  
  public boolean remove(Object o)
  
  Specified by:
  
  remove in interface Collection<T>
  
  Specified by:
  
  remove in interface List<T>
- remove
  
  public T remove(int index)
  
  Specified by:
  
  remove in interface List<T>
- removeAll
  
  public boolean removeAll(@NotNull @NotNull Collection<?> c)
  
  Specified by:
  
  removeAll in interface Collection<T>
  
  Specified by:
  
  removeAll in interface List<T>
- retainAll
  
  public boolean retainAll(@NotNull @NotNull Collection<?> c)
  
  Specified by:
  
  retainAll in interface Collection<T>
  
  Specified by:
  
  retainAll in interface List<T>
- clear
  
  public void clear()
  
  Specified by:
  
  clear in interface Collection<T>
  
  Specified by:
  
  clear in interface List<T>
- listIterator
  
  @NotNull public @NotNull ListIterator<T> listIterator()
  
  Specified by:
  
  listIterator in interface List<T>
- listIterator
  
  @NotNull public @NotNull ListIterator<T> listIterator(int index)
  
  Specified by:
  
  listIterator in interface List<T>
- subList
  
  @NotNull public @NotNull List<T> subList(int fromIndex, int toIndex)
  
  Specified by:
  
  subList in interface List<T>

Class ConcatenatedListView<T>

Field Summary

Constructor Summary

Method Summary

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

Field Details

lists

Constructor Details

ConcatenatedListView

Method Details

of

of

size

isEmpty

contains

get

indexOf

lastIndexOf

iterator

spliterator

concatenate

toArray

toArray

containsAll

add

add

set

addAll

addAll

remove

remove

removeAll

retainAll

clear

listIterator

listIterator

subList