Package org.aksw.commons.collections.frontier

Class FrontierImpl<T>

java.lang.Object

org.aksw.commons.collections.frontier.FrontierImpl<T>

All Implemented Interfaces:

Frontier<T>

public class FrontierImpl<T>
extends Object
implements Frontier<T>

Field Summary

Fields

Modifier and Type	Field	Description
protected Collection<T>	done
protected Collection<T>	open

Constructor Summary

Constructors

Constructor	Description
FrontierImpl()
FrontierImpl(Collection<T> open, Collection<T> done)

Method Summary

Modifier and Type	Method	Description
void	add(T item)	Add an entity to the frontier
boolean	contains(Object item)
static <T> FrontierImpl<T>	createIdentityFrontier()
FrontierStatus	getStatus(Object item)
boolean	isEmpty()
T	next()
void	setStatus(T item, FrontierStatus status)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

open

protected Collection<T> open

done

protected Collection<T> done

Constructor Details

FrontierImpl

public FrontierImpl()

FrontierImpl

public FrontierImpl(Collection<T> open,
 Collection<T> done)

Method Details

add

public void add(T item)

Description copied from interface: Frontier

Add an entity to the frontier

Specified by:

add in interface Frontier<T>

next

public T next()

Specified by:

next in interface Frontier<T>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Frontier<T>

createIdentityFrontier

public static <T> FrontierImpl<T> createIdentityFrontier()

getStatus

public FrontierStatus getStatus(Object item)

Specified by:

getStatus in interface Frontier<T>

setStatus

public void setStatus(T item,
 FrontierStatus status)

Specified by:

setStatus in interface Frontier<T>

toString

public String toString()

Overrides:

toString in class Object

contains

public boolean contains(Object item)

Specified by:

contains in interface Frontier<T>