Class DFSFinishTimeIterator<T>
java.lang.Object
java.util.AbstractCollection<T>
java.util.AbstractList<T>
java.util.ArrayList<T>
com.ibm.wala.util.graph.traverse.DFSFinishTimeIterator<T>
- All Implemented Interfaces:
Serializable
,Cloneable
,Iterable<T>
,Collection<T>
,Iterator<T>
,List<T>
,RandomAccess
,SequencedCollection<T>
- Direct Known Subclasses:
NumberedDFSFinishTimeIterator
,SlowDFSFinishTimeIterator
This class implements depth-first search over a
Graph
, return an enumeration of the nodes
of the graph in order of increasing finishing time. This class follows the outNodes of the graph
nodes to define the graph, but this behavior can be changed by overriding the getConnected
method.- See Also:
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Field Summary
Fields inherited from class java.util.AbstractList
modCount
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptiongetConnected
(@Nullable T n) get the out edges of a given nodeboolean
hasNext()
Return whether there are any more nodes left to enumerate.protected void
Subclasses must call this in the constructor!@Nullable T
next()
Find the next graph node in finishing time order.void
remove()
Methods inherited from class java.util.ArrayList
add, add, addAll, addAll, addFirst, addLast, clear, clone, contains, ensureCapacity, equals, forEach, get, getFirst, getLast, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeFirst, removeIf, removeLast, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize
Methods inherited from class java.util.AbstractCollection
containsAll, toString
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.Collection
parallelStream, stream, toArray
Methods inherited from interface java.util.Iterator
forEachRemaining
Methods inherited from interface java.util.List
containsAll, reversed
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Constructor Details
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DFSFinishTimeIterator
public DFSFinishTimeIterator()
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Method Details
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init
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hasNext
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next
Find the next graph node in finishing time order.- Specified by:
next
in interfaceIterator<T>
- Returns:
- the next graph node in finishing time order.
- Throws:
NoSuchElementException
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getConnected
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remove
- Specified by:
remove
in interfaceIterator<T>
- Throws:
UnimplementedError
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