com.massa.mrules.util.iterate

Class CastIterator<T>

java.lang.Object

com.massa.mrules.util.iterate.CastIterator<T>

Type Parameters:

T - target type.

All Implemented Interfaces:

Iterator<T>

public class CastIterator<T>
extends Object
implements Iterator<T>

Allows to iterate over an Iterator of Object, to convert it into an Iterator on a specific type, by performing dynamic Cast on elements if necessary.

Constructor Summary

Constructors

Constructor and Description
CastIterator(Iterator<? extends Object> it, Class<T> targetType)

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

CastIterator

public CastIterator(Iterator<? extends Object> it,
                    Class<T> targetType)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

next

public T next()

Specified by:

next in interface Iterator<T>

Throws:

MRuleInternalRuntimeException - Encapsulates MRuleInternalException if an internal error occurs.

remove

public void remove()

Specified by:

remove in interface Iterator<T>