Package edu.jas.util
Class CartesianTwoProductInfiniteIterator<E>
- java.lang.Object
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- edu.jas.util.CartesianTwoProductInfiniteIterator<E>
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- All Implemented Interfaces:
java.util.Iterator<java.util.List<E>>
class CartesianTwoProductInfiniteIterator<E> extends java.lang.Object implements java.util.Iterator<java.util.List<E>>
Cartesian product infinite iterator, two factors.
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Field Summary
Fields Modifier and Type Field Description (package private) java.util.Iterator<E>
compit0
data structure.(package private) java.util.Iterator<E>
compit1
(package private) java.util.List<E>
current
(package private) boolean
empty
(package private) java.util.Iterator<E>
fincompit0
(package private) java.util.Iterator<E>
fincompit1
(package private) java.util.List<E>
fincomps0
(package private) java.util.List<E>
fincomps1
(package private) long
level
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Constructor Summary
Constructors Constructor Description CartesianTwoProductInfiniteIterator(java.lang.Iterable<E> comps0, java.lang.Iterable<E> comps1)
CartesianProduct iterator constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
Test for availability of a next tuple.java.util.List<E>
next()
Get next tuple.void
remove()
Remove a tuple if allowed.
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Field Detail
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compit0
final java.util.Iterator<E> compit0
data structure.
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compit1
final java.util.Iterator<E> compit1
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fincomps0
final java.util.List<E> fincomps0
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fincomps1
final java.util.List<E> fincomps1
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fincompit0
java.util.Iterator<E> fincompit0
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fincompit1
java.util.Iterator<E> fincompit1
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current
java.util.List<E> current
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empty
boolean empty
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level
long level
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Method Detail
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hasNext
public boolean hasNext()
Test for availability of a next tuple.- Specified by:
hasNext
in interfacejava.util.Iterator<E>
- Returns:
- true if the iteration has more tuples, else false.
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next
public java.util.List<E> next()
Get next tuple.- Specified by:
next
in interfacejava.util.Iterator<E>
- Returns:
- next tuple.
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remove
public void remove()
Remove a tuple if allowed.- Specified by:
remove
in interfacejava.util.Iterator<E>
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