Package com.ibm.wala.util.collections

Class ComposedIterator<O,I>

java.lang.Object

com.ibm.wala.util.collections.ComposedIterator<O,I>

All Implemented Interfaces:

Iterator<I>

public abstract class ComposedIterator<O,I>
extends Object
implements Iterator<I>

A 2-level iterator. has not been tested yet!

Constructor Summary

Constructors

Constructor	Description
ComposedIterator(Iterator<O> outer)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
abstract Iterator<? extends I>	makeInner(O outer)
I	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 Details

ComposedIterator

public ComposedIterator(Iterator<O> outer)

Method Details

makeInner

public abstract Iterator<? extends I> makeInner(O outer)

remove

public void remove()
            throws UnsupportedOperationException

Specified by:

remove in interface Iterator<O>

Throws:

UnsupportedOperationException

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<O>

next

@NullUnmarked
public I next()

Specified by:

next in interface Iterator<O>