com.ibm.wala.util.collections

Class CompoundIntIterator

java.lang.Object

com.ibm.wala.util.collections.CompoundIntIterator

All Implemented Interfaces:

IntIterator

public class CompoundIntIterator
extends Object
implements IntIterator

An Iterator which provides a concatenation of two IntIterators.

Constructor Summary

Constructors

Constructor and Description
CompoundIntIterator(IntIterator A, IntIterator B)

Method Summary

Modifier and Type	Method and Description
int	hashCode()
boolean	hasNext()
int	next()

Methods inherited from class java.lang.Object

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

Constructor Detail

CompoundIntIterator

public CompoundIntIterator(IntIterator A,
                           IntIterator B)

Parameters:

A - the first iterator in the concatenated result

B - the second iterator in the concatenated result

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface IntIterator

Returns:

true iff this iterator has a next element

next

public int next()

Specified by:

next in interface IntIterator

Returns:

next integer in the iteration

hashCode

public int hashCode()
             throws UnimplementedError

Overrides:

hashCode in class Object

Throws:

UnimplementedError