IFakeGpsLog.java

/*
 * Geopaparazzi - Digital field mapping on Android based devices
 * Copyright (C) 2016  HydroloGIS (www.hydrologis.com)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package eu.geopaparazzi.library.util.debug;

/**
 * A fake gps log interface to support demo log mockings.
 * 
 * @author Andrea Antonello (www.hydrologis.com)
 */
public interface IFakeGpsLog {

    /**
     * @return <code>true</code> if a record is available.
     */
    public abstract boolean hasNext();

    /**
     * Get the next gps record.
     * 
     * @return the record in the csv format: 
     *          time(long),lon,lat,altimetry,speed,accuracy(meters) 
     */
    public abstract String next();

    /**
     * Resets to start new.
     */
    public abstract void reset();

}