com.github.curiousoddman.rgxgen.iterators

Class ChoiceIterator

java.lang.Object

com.github.curiousoddman.rgxgen.iterators.StringIterator

com.github.curiousoddman.rgxgen.iterators.ChoiceIterator

All Implemented Interfaces:

Iterator<String>

public class ChoiceIterator
extends StringIterator

Constructor Summary

Constructors

Constructor and Description
ChoiceIterator(StringIterator[] iterators)

Method Summary

Modifier and Type	Method and Description
String	current()
boolean	hasNext()
String	nextImpl() This method returns correct value only on top level iterator.
void	reset()
String	toString()

Methods inherited from class com.github.curiousoddman.rgxgen.iterators.StringIterator

next

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

ChoiceIterator

public ChoiceIterator(StringIterator[] iterators)

Method Detail

hasNext

public boolean hasNext()

nextImpl

public String nextImpl()

Description copied from class: StringIterator

This method returns correct value only on top level iterator. For other iterators 2 steps are required - next() and then current().

Specified by:

nextImpl in class StringIterator

Returns:

next String.

current

public String current()

Specified by:

current in class StringIterator

reset

public void reset()

Specified by:

reset in class StringIterator

toString

public String toString()

Overrides:

toString in class Object