org.gvsig.tools.bookmarksandhistory.impl

Class BaseHistory<T>

java.lang.Object

org.gvsig.tools.bookmarksandhistory.impl.BaseHistory<T>

Type Parameters:

T -

All Implemented Interfaces:

java.lang.Iterable<T>, History<T>, GetItem<T>, GetItemWithSize<T>, GetItemWithSizeAndIterator<T>, IsEmpty, Size, UnmodifiableBasicCollection<T>, UnmodifiableBasicList<T>

public class BaseHistory<T>
extends java.lang.Object
implements History<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<T>	history
protected int	maxsize

Fields inherited from interface org.gvsig.tools.util.UnmodifiableBasicList

EMPTY_UNMODIFIABLEBASICLIST

Fields inherited from interface org.gvsig.tools.util.GetItemWithSizeAndIterator

EMPTY_GETITEMWITHSIZEANDITERATOR

Constructor Summary

Constructors

Constructor and Description
BaseHistory(int size)

Method Summary

Modifier and Type	Method and Description
boolean	add(T element) This method add an element with a key name.
void	clear()
T	get(int position)
T	getLatest()
boolean	isEmpty()
java.util.Iterator<T>	iterator()
int	size()
java.util.List<T>	toList()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.tools.util.IsEmpty

isEmpty, isEmpty, isEmptyQuietly

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

maxsize

protected int maxsize

history

protected java.util.List<T> history

Constructor Detail

BaseHistory

public BaseHistory(int size)

Method Detail

add

public boolean add(T element)

Description copied from interface: History

This method add an element with a key name. It didn't clone the element.

Specified by:

add in interface History<T>

Parameters:

element -

Returns:

toList

public java.util.List<T> toList()

Specified by:

toList in interface UnmodifiableBasicList<T>

clear

public void clear()

Specified by:

clear in interface History<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface IsEmpty

size

public int size()

Specified by:

size in interface Size

iterator

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

Specified by:

iterator in interface java.lang.Iterable<T>

get

public T get(int position)

Specified by:

get in interface GetItem<T>

getLatest

public T getLatest()

Specified by:

getLatest in interface History<T>