Class DummyGraphWalker
Object
DummyGraphWalker
- All Implemented Interfaces:
GraphWalker
A simple implementation of GraphWalker that does nothing but signal a graph traversal to continue.
- Author:
- Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net
- See Also:
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
finish()
Does nothing.int
visit
(Graphable element, GraphTraversal traversal) Returns the continue signal.
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Constructor Details
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DummyGraphWalker
public DummyGraphWalker()
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Method Details
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visit
Returns the continue signal.- Specified by:
visit
in interfaceGraphWalker
- Parameters:
element
- The component being visited.traversal
- The traversal controlling the sequence of graph component visits.- Returns:
- GraphTraversal#CONTINUE to signal that the traversal should continue.
GraphTraversal#CONTINUE to signal that the traversal should suspend.
GraphTraversal#KILL_BRANCH to signal that the traversal should kill its current branch.
GraphTraversal#STOP to signal that the traversal should stop. - See Also:
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finish
public void finish()Does nothing.- Specified by:
finish
in interfaceGraphWalker
- See Also:
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