org.jboss.aesh.history

Class InMemoryHistory

java.lang.Object

org.jboss.aesh.history.InMemoryHistory

All Implemented Interfaces:

History

Direct Known Subclasses:

FileHistory

public class InMemoryHistory
extends Object
implements History

A simple in-memory history implementation By default max size is 500

Author:

Ståle W. Pedersen

Constructor Summary

Constructors

Constructor and Description
InMemoryHistory()
InMemoryHistory(int maxSize)

Method Summary

Modifier and Type	Method and Description
void	clear()
String	find(String search)
String	get(int index)
List<String>	getAll()
String	getCurrent()
String	getNextFetch()
String	getPreviousFetch()
SearchDirection	getSearchDirection()
void	push(String entry)
String	search(String search)
void	setCurrent(String line)
void	setSearchDirection(SearchDirection direction)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

InMemoryHistory

public InMemoryHistory()

InMemoryHistory

public InMemoryHistory(int maxSize)

Method Detail

push

public void push(String entry)

Specified by:

push in interface History

find

public String find(String search)

Specified by:

find in interface History

get

public String get(int index)

Specified by:

get in interface History

size

public int size()

Specified by:

size in interface History

setSearchDirection

public void setSearchDirection(SearchDirection direction)

Specified by:

setSearchDirection in interface History

getSearchDirection

public SearchDirection getSearchDirection()

Specified by:

getSearchDirection in interface History

getPreviousFetch

public String getPreviousFetch()

Specified by:

getPreviousFetch in interface History

getNextFetch

public String getNextFetch()

Specified by:

getNextFetch in interface History

search

public String search(String search)

Specified by:

search in interface History

setCurrent

public void setCurrent(String line)

Specified by:

setCurrent in interface History

getCurrent

public String getCurrent()

Specified by:

getCurrent in interface History

getAll

public List<String> getAll()

Specified by:

getAll in interface History

clear

public void clear()

Specified by:

clear in interface History