RawIterator.java

/**
 * Copyright (c) 2002-2014 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j 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 com.ldbc.driver.csv.charseeker;

import java.util.Iterator;

/**
 * Just like {@link Iterator}, but with the addition that {@link #hasNext()} and {@link #next()} can
 * be declared to throw a checked exception.
 *
 * @param <T>         type of items in this iterator.
 * @param <EXCEPTION> type of exception thrown from {@link #hasNext()} and {@link #next()}.
 */
public interface RawIterator<T, EXCEPTION extends Exception> {
    boolean hasNext() throws EXCEPTION;

    T next() throws EXCEPTION;

    void remove();
}