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private double radius; /** Creates a new instance of BallonLayout2 */ public BallonLayout2(Graph g) { super(g); key = new Pair(this, BALOON_KEY); }
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* to this instance and <tt>AbstractLayout</tt>) that can be used * to access UserData related to the <tt>AbstractLayout</tt>. */ public Object getKey() { if (key == null) key = new Pair(this, BALOON_KEY); return key; }
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private double radius; /** Creates a new instance of BaloonLayout */ public BaloonLayout(Graph g) { super(g); key = new Pair(this, BALOON_KEY); }
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return (SpringVertexData) (v.getUserDatum(getSpringKey())); } public Object getSpringKey() { if (key == null) key = new Pair(this, SPRING_KEY); return key; }