Package io.atlassian.fugue

Class Iterables.Memoizer<A>

java.lang.Object

io.atlassian.fugue.Iterables.IterableToString<A>

io.atlassian.fugue.Iterables.Memoizer<A>

All Implemented Interfaces:

java.lang.Iterable<A>

Enclosing class:

Iterables

static final class Iterables.Memoizer<A>
extends Iterables.IterableToString<A>

Memoizing iterable, maintains a lazily computed linked list of nodes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static class	Iterables.Memoizer.End<A>
(package private) static class	Iterables.Memoizer.Iter<A>
(package private) static class	Iterables.Memoizer.Lazy<A>	Lazily computes the next node.
(package private) static interface	Iterables.Memoizer.Node<A>	Linked list node.

Field Summary

Fields

Modifier and Type	Field	Description
private Iterables.Memoizer.Node<A>	head

Constructor Summary

Constructors

Constructor	Description
Memoizer(java.lang.Iterable<A> delegate)

Method Summary

Modifier and Type	Method	Description
java.util.Iterator<A>	iterator()
private static <A> Iterables.Memoizer.Node<A>	nextNode(java.util.Iterator<A> delegate)

Methods inherited from class io.atlassian.fugue.Iterables.IterableToString

toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

head

private final Iterables.Memoizer.Node<A> head

Constructor Detail

Memoizer

Memoizer(java.lang.Iterable<A> delegate)

Method Detail

iterator

public java.util.Iterator<A> iterator()

nextNode

private static <A> Iterables.Memoizer.Node<A> nextNode(java.util.Iterator<A> delegate)