io.lacuna.bifurcan

Interface IDiffList<V>

All Superinterfaces:

ICollection<IList<V>,V>, IDiff<IList<V>>, IList<V>, Iterable<V>

All Known Subinterfaces:

IDiffList.Durable<V>

All Known Implementing Classes:

DiffList

public interface IDiffList<V>
extends IList<V>, IDiff<IList<V>>

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	IDiffList.Durable<V>
static class	IDiffList.Slice A descriptor for the number of elements removed from the front and back of the underlying list.

Nested classes/interfaces inherited from interface io.lacuna.bifurcan.IList

IList.Mixin<V>

Method Summary

Modifier and Type	Method and Description
default IList<V>	clone()
default IList<V>	concat(IList<V> l)
default Iterator<V>	iterator()
default V	nth(long idx)
IList<V>	prefix()
IDiffList<V>	rebase(IList<V> newUnderlying) Returns a new diff, which is rebased atop the new underlying collection.
default long	size()
IDiffList.Slice	slice()
IList<V>	suffix()
IList<V>	underlying() The underlying collection

Methods inherited from interface io.lacuna.bifurcan.IList

addFirst, addLast, diff, equals, first, forked, isLinear, iterator, last, linear, removeFirst, removeLast, save, set, slice, split, spliterator, stream, toArray, toArray, toList, update

Methods inherited from interface io.lacuna.bifurcan.ICollection

nth

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

underlying

IList<V> underlying()

Description copied from interface: IDiff

The underlying collection

Specified by:

underlying in interface IDiff<IList<V>>

slice

IDiffList.Slice slice()

prefix

IList<V> prefix()

suffix

IList<V> suffix()

rebase

IDiffList<V> rebase(IList<V> newUnderlying)

Description copied from interface: IDiff

Returns a new diff, which is rebased atop the new underlying collection. The returned diff may not reflect any changes which cannot be applied to the new collection (removing an element which isn't present in the new collection, for instance), and so a.rebase(b).rebase(c) is not necessarily equivalent to a.rebase(c) .

Specified by:

rebase in interface IDiff<IList<V>>

concat

default IList<V> concat(IList<V> l)

Specified by:

concat in interface IList<V>

Parameters:

l - another list

Returns:

a new collection representing the concatenation of the two lists, which is linear if this is linear

size

default long size()

Specified by:

size in interface ICollection<IList<V>,V>

Returns:

the number of elements in the collection

nth

default V nth(long idx)

Specified by:

nth in interface ICollection<IList<V>,V>

Returns:

the element at idx

iterator

default Iterator<V> iterator()

Specified by:

iterator in interface ICollection<IList<V>,V>

Specified by:

iterator in interface Iterable<V>

clone

default IList<V> clone()

Specified by:

clone in interface ICollection<IList<V>,V>

Returns:

a cloned copy of the collection