org.apache.calcite.linq4j.function

Class Functions.GeneratingList<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

org.apache.calcite.linq4j.function.Functions.GeneratingList<E>

All Implemented Interfaces:

Iterable<E>, Collection<E>, List<E>, RandomAccess

Enclosing class:

Functions

private static class Functions.GeneratingList<E>
extends AbstractList<E>
implements RandomAccess

List that generates each element using a function.

Field Summary

Fields

Modifier and Type	Field and Description
private Function1<Integer,E>	fn
private int	size

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
Functions.GeneratingList(int size, Function1<Integer,E> fn)

Method Summary

Methods

Modifier and Type	Method and Description
E	get(int index)
int	size()

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

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

Field Detail

size

private final int size

fn

private final Function1<Integer,E> fn

Constructor Detail

Functions.GeneratingList

public Functions.GeneratingList(int size,
                        Function1<Integer,E> fn)

Method Detail

size

public int size()

Specified by:

size in interface Collection<E>

Specified by:

size in interface List<E>

Specified by:

size in class AbstractCollection<E>

get

public E get(int index)

Specified by:

get in interface List<E>

Specified by:

get in class AbstractList<E>