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XYItemSelection.java

/*
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package org.netbeans.lib.profiler.charts.xy;

import org.netbeans.lib.profiler.charts.ItemSelection;

/**
 *
 * @author Jiri Sedlacek
 */
00052 public interface XYItemSelection extends ItemSelection {

    public int getValueIndex();

    public XYItem getItem();


00059     public static class Default extends ItemSelection.Default implements XYItemSelection {

        private int valueIndex;


        public Default(XYItem item, int valueIndex) {
            this(item, valueIndex, DISTANCE_UNKNOWN);
        }

        public Default(XYItem item, int valueIndex, int distance) {
            super(item, distance);
            this.valueIndex = valueIndex;
        }


        public XYItem getItem() {
            return (XYItem)super.getItem();
        }

        public int getValueIndex() {
            return valueIndex;
        }


        public boolean equals(Object o) {
            if (!super.equals(o)) return false;
            if (!(o instanceof XYItemSelection)) return false;

            XYItemSelection selection = (XYItemSelection)o;
            return selection.getValueIndex() == valueIndex;
        }

        public int hashCode() {
            return super.hashCode() + valueIndex;
        }

    }

}

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