package net.sf.jasperreports.charts;

import net.sf.jasperreports.engine.JRChartDataset;
import net.sf.jasperreports.engine.JRExpression;
import net.sf.jasperreports.engine.JRHyperlink;

public interface JRPieDataset extends JRChartDataset {
  JRExpression getKeyExpression();
  
  JRExpression getValueExpression();
  
  JRExpression getLabelExpression();
  
  JRHyperlink getSectionHyperlink();
}