/*
 * FindBugs - Find Bugs in Java programs
 * Copyright (C) 2006, University of Maryland
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package edu.umd.cs.findbugs.classfile;

/**
 * A scannable code base: in addition to looking up a named resource, scannable
 * code bases can also enumerate the names of the resources they contain.
 *
 * @author David Hovemeyer
 */
public interface IScannableCodeBase extends ICodeBase {
    // enumerate resources (classes and files)
    // query whether or not the code base contains source files
    // [get URL?]

    /**
     * Get an iterator over the resources in the this code base.
     *
     * @return ICodeBaseIterator over the resources in the code base
     */
    public ICodeBaseIterator iterator() throws InterruptedException;
}
