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java.lang.Object nz.ac.waikato.mcennis.rat.graph.model.ModelShell nz.ac.waikato.mcennis.rat.graph.MemGraph nz.ac.waikato.mcennis.rat.graph.Tree
public class Tree
Class for describing a tree. Does not enforce acyclic condition. Subclass
of MemGraph with MemGraph indexing.
FIXME: Serialization not implemented - needs its own parser and output function.
Field Summary |
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Fields inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell |
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listener |
Constructor Summary | |
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Tree()
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Method Summary | |
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void |
addRoot(Actor a)
Add a root to the list of roots of this tree (forest) |
java.util.Collection<Actor> |
getRoots()
Lists all the roots of this acyclic graph. |
void |
remove(Actor a)
Identifies the given user and removes it and all links involving it from the graph. |
Methods inherited from class nz.ac.waikato.mcennis.rat.graph.MemGraph |
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add, add, add, add, add, addChild, anonymize, close, commit, escapeXML, getActor, getActor, getActor, getActorCount, getActorIterator, getActorTypes, getChildren, getChildren, getGraphs, getID, getLink, getLink, getLink, getLinkByDestination, getLinkByDestination, getLinkBySource, getLinkBySource, getLinkTypes, getParameters, getParent, getPathSet, getPathSet, getProperty, getProperty, getSubGraph, getSubGraph, init, outputXML, remove, setID, setSubGraph, setWriter |
Methods inherited from class nz.ac.waikato.mcennis.rat.graph.model.ModelShell |
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addListener, fireChange |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface nz.ac.waikato.mcennis.rat.graph.model.Model |
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addListener |
Constructor Detail |
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public Tree()
Method Detail |
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public java.util.Collection<Actor> getRoots()
public void addRoot(Actor a)
a
- root actor to be addedpublic void remove(Actor a)
Graph
remove
in interface Graph
remove
in class MemGraph
a
- user to be removed from the graph.
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