analysis: Move plugins to their own sub-directory

[deliverable/tracecompass.git] / org.eclipse.tracecompass.tmf.ui / src / org / eclipse / tracecompass / tmf / ui / widgets / virtualtable / TooltipProvider.java

/*******************************************************************************
 * Copyright (c) 2011, 2014 Kalray, Ericsson.
 *
 * All rights reserved. This program and the accompanying materials are
 * made available under the terms of the Eclipse Public License v1.0 which
 * accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *   Xavier Raynaud - Initial API and implementation
 ******************************************************************************/
package org.eclipse.tracecompass.tmf.ui.widgets.virtualtable;

/**
 * An interface to get tooltips.
 * @author  Xavier Raynaud
 * @version 1.0
 */
public interface TooltipProvider {

    /**
     * get a Tooltip for a given column in a table row. (a cell if you will)
     * @param column the column
     * @param data the object being selected. (quite often a "TableItem")
     * @return the string of text to display in the tooltip.
     */
    String getTooltip(int column, Object data);

}