Package net.hydromatic.morel.util

Class ConsList<E>

java.lang.Object

net.hydromatic.morel.util.AbstractImmutableList<E>

net.hydromatic.morel.util.ConsList<E>

Type Parameters:

E - Element type

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, java.util.List<E>

public class ConsList<E>
extends AbstractImmutableList<E>

List that consists of a head element and an immutable non-empty list.

Field Summary

Fields

Modifier and Type	Field	Description
private E	first
private java.util.List<E>	rest

Constructor Summary

Constructors

Modifier	Constructor	Description
private	ConsList(E first, java.util.List<E> rest)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object o)
E	get(int index)
int	hashCode()
int	indexOf(java.lang.Object o)
java.util.Iterator<E>	iterator()
int	lastIndexOf(java.lang.Object o)
java.util.ListIterator<E>	listIterator()
java.util.ListIterator<E>	listIterator(int index)
static <E> java.util.List<E>	of(E first, java.util.List<? extends E> rest)	Creates a ConsList.
int	size()
java.lang.Object[]	toArray()
<T> T[]	toArray(T[] a)
protected java.util.List<E>	toList()
java.lang.String	toString()

Methods inherited from class net.hydromatic.morel.util.AbstractImmutableList

add, add, addAll, addAll, clear, contains, containsAll, isEmpty, remove, remove, removeAll, retainAll, set, subList

Methods inherited from class java.lang.Object

clone, finalize, getClass, 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

replaceAll, sort, spliterator

Field Detail

first

private final E first

rest

private final java.util.List<E> rest

Constructor Detail

ConsList

private ConsList(E first,
                 java.util.List<E> rest)

Method Detail

of

public static <E> java.util.List<E> of(E first,
                                       java.util.List<? extends E> rest)

Creates a ConsList. It consists of an element pre-pended to another list. If the other list is mutable, creates an immutable copy.

get

public E get(int index)

size

public int size()

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Collection<E>

Specified by:

hashCode in interface java.util.List<E>

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Collection<E>

Specified by:

equals in interface java.util.List<E>

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

toList

protected final java.util.List<E> toList()

Specified by:

toList in class AbstractImmutableList<E>

listIterator

@Nonnull
public java.util.ListIterator<E> listIterator()

Specified by:

listIterator in interface java.util.List<E>

Overrides:

listIterator in class AbstractImmutableList<E>

iterator

@Nonnull
public java.util.Iterator<E> iterator()

Specified by:

iterator in interface java.util.Collection<E>

Specified by:

iterator in interface java.lang.Iterable<E>

Specified by:

iterator in interface java.util.List<E>

Overrides:

iterator in class AbstractImmutableList<E>

listIterator

@Nonnull
public java.util.ListIterator<E> listIterator(int index)

Specified by:

listIterator in interface java.util.List<E>

Overrides:

listIterator in class AbstractImmutableList<E>

toArray

@Nonnull
public java.lang.Object[] toArray()

toArray

@Nonnull
public <T> T[] toArray(@Nonnull
                       T[] a)

indexOf

public int indexOf(java.lang.Object o)

lastIndexOf

public int lastIndexOf(java.lang.Object o)