ix.internal.operators

Class IteratorToEnumerator<T>

java.lang.Object

ix.internal.operators.IteratorToEnumerator<T>

All Implemented Interfaces:

Enumerator<T>

public final class IteratorToEnumerator<T>
extends java.lang.Object
implements Enumerator<T>

Constructor Summary

Constructors

Constructor and Description
IteratorToEnumerator(java.util.Iterator<? extends T> it)

Method Summary

Methods

Modifier and Type	Method and Description
T	current() Returns the current element.
boolean	next() Tries to move to the next element.

Methods inherited from class java.lang.Object

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

Constructor Detail

IteratorToEnumerator

public IteratorToEnumerator(java.util.Iterator<? extends T> it)

Method Detail

current

public T current()

Description copied from interface: Enumerator

Returns the current element. If the enumeration was not started via the next() method, or the enumeration has already finished and next() returned false, a NoSuchElementException is thrown. Other than these, this method should not throw any exception.

Specified by:

current in interface Enumerator<T>

Returns:

the current element.

next

public boolean next()

Description copied from interface: Enumerator

Tries to move to the next element. Only this method may throw an exception.

Specified by:

next in interface Enumerator<T>

Returns:

false if there are no more elements