Class SingletonIterator

java.lang.Object

com.fasterxml.aalto.util.SingletonIterator

All Implemented Interfaces:

Iterator<String>

public final class SingletonIterator
extends Object
implements Iterator<String>

Simple read-only iterator that iterators over one specific item, passed in as constructor argument.

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	_done
private final String	_value

Constructor Summary

Constructors

Constructor	Description
SingletonIterator(String value)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
String	next()
void	remove()

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Details

_value

private final String _value

_done

private boolean _done

Constructor Details

SingletonIterator

public SingletonIterator(String value)

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<String>

next

public String next()

Specified by:

next in interface Iterator<String>

remove

public void remove()

Specified by:

remove in interface Iterator<String>