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/**
 * Copyright 2000-2024 Vaadin Ltd.
 *
 * This program is available under Vaadin Commercial License and Service Terms.
 *
 * See  {@literal }  for the full
 * license.
 */
package com.vaadin.flow.component.charts.events;

import java.io.Serializable;

import com.vaadin.flow.component.charts.Chart;
import com.vaadin.flow.component.charts.model.Series;

/**
 * Indicates that an event has an associated series
 */
public interface HasSeries extends Serializable {

    Chart getSource();

    /**
     * Returns the index of the series
     *
     * @return
     */
    int getSeriesItemIndex();

    /**
     * Returns the series
     *
     * @return
     */
    default Series getSeries() {
        return getSource().getConfiguration().getSeries()
                .get(getSeriesItemIndex());
    }
}