io.papermc.paper.util

Class TransformingRandomAccessList<F,T>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<T>

io.papermc.paper.util.TransformingRandomAccessList<F,T>

Type Parameters:

F - backing list element type

T - transformed list element type

All Implemented Interfaces:

Iterable<T>, Collection<T>, List<T>, RandomAccess

public final class TransformingRandomAccessList<F,T>
extends AbstractList<T>
implements RandomAccess

Modified version of the Guava class with the same name to support add operations.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
TransformingRandomAccessList(@NonNull List<F> fromList, @NonNull Function<? super F,? extends T> toFunction, @NonNull Function<? super T,? extends F> fromFunction) Create a new TransformingRandomAccessList.

Method Summary

Modifier and Type	Method and Description
void	add(int i, T t)
void	clear()
T	get(int index)
boolean	isEmpty()
@NotNull Iterator<T>	iterator()
@NotNull ListIterator<T>	listIterator(int index)
T	remove(int index)
boolean	removeIf(Predicate<? super T> filter)
T	set(int i, T t)
int	size()

Methods inherited from class java.util.AbstractList

add, addAll, equals, hashCode, indexOf, lastIndexOf, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

addAll, contains, containsAll, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

TransformingRandomAccessList

public TransformingRandomAccessList(@NonNull List<F> fromList,
                                    @NonNull Function<? super F,? extends T> toFunction,
                                    @NonNull Function<? super T,? extends F> fromFunction)

Create a new TransformingRandomAccessList.

Parameters:

fromList - backing list

toFunction - function mapping backing list element type to transformed list element type

fromFunction - function mapping transformed list element type to backing list element type

Method Detail

clear

public void clear()

Specified by:

clear in interface Collection<T>

Specified by:

clear in interface List<T>

Overrides:

clear in class AbstractList<T>

get

public T get(int index)

Specified by:

get in interface List<T>

Specified by:

get in class AbstractList<T>

iterator

@NotNull
public @NotNull Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface List<T>

Overrides:

iterator in class AbstractList<T>

listIterator

@NotNull
public @NotNull ListIterator<T> listIterator(int index)

Specified by:

listIterator in interface List<T>

Overrides:

listIterator in class AbstractList<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<T>

Specified by:

isEmpty in interface List<T>

Overrides:

isEmpty in class AbstractCollection<T>

removeIf

public boolean removeIf(Predicate<? super T> filter)

Specified by:

removeIf in interface Collection<T>

remove

public T remove(int index)

Specified by:

remove in interface List<T>

Overrides:

remove in class AbstractList<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in interface List<T>

Specified by:

size in class AbstractCollection<T>

set

public T set(int i,
             T t)

Specified by:

set in interface List<T>

Overrides:

set in class AbstractList<T>

add

public void add(int i,
                T t)

Specified by:

add in interface List<T>

Overrides:

add in class AbstractList<T>