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Vaadin 7 compatibility package for Vaadin 8

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/*
 * Copyright (C) 2000-2024 Vaadin Ltd
 *
 * This program is available under Vaadin Commercial License and Service Terms.
 *
 * See  for the full
 * license.
 */

package com.vaadin.v7.client.widget.escalator;

import com.google.gwt.event.shared.EventHandler;

/**
 * Event handler that gets notified when the range of visible rows changes e.g.
 * because of scrolling.
 *
 * @since 7.4
 * @author Vaadin Ltd
 */
public interface RowVisibilityChangeHandler extends EventHandler {

    /**
     * Called when the range of visible rows changes e.g. because of scrolling.
     *
     * @param event
     *            the row visibility change event describing the change
     */
    void onRowVisibilityChange(RowVisibilityChangeEvent event);

}