--- a/jdk/src/jdk.jlink/share/classes/jdk/tools/jlink/plugin/ModulePool.java	Thu Jul 28 09:29:36 2016 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-package jdk.tools.jlink.plugin;
-
-import java.nio.ByteOrder;
-import java.util.Map;
-import java.util.Optional;
-import java.util.function.Function;
-import java.util.stream.Stream;
-
-/**
- * Pool of module data.
- */
-public interface ModulePool {
-/**
-     * Is this a read-only ModulePool?
-     *
-     * @return true if this is a read-only configuration.
-     */
-    public boolean isReadOnly();
-
-    /**
-     * Add a ModuleEntry.
-     *
-     * @param data The ModuleEntry to add.
-     */
-    public void add(ModuleEntry data);
-    /**
-     * Retrieves the module for the provided name.
-     *
-     * @param name The module name
-     * @return the module of matching name, if found
-     */
-    public Optional<LinkModule> findModule(String name);
-
-    /**
-     * The stream of modules contained in this ModulePool.
-     *
-     * @return The stream of modules.
-     */
-    public Stream<? extends LinkModule> modules();
-
-    /**
-     * Return the number of LinkModule count in this ModulePool.
-     *
-     * @return the module count.
-     */
-    public int getModuleCount();
-
-    /**
-     * Get all ModuleEntry contained in this ModulePool instance.
-     *
-     * @return The stream of LinkModuleEntries.
-     */
-    public Stream<? extends ModuleEntry> entries();
-
-    /**
-     * Return the number of ModuleEntry count in this ModulePool.
-     *
-     * @return the entry count.
-     */
-    public int getEntryCount();
-
-    /**
-     * Get the ModuleEntry for the passed path.
-     *
-     * @param path A data path
-     * @return A ModuleEntry instance or null if the data is not found
-     */
-    public Optional<ModuleEntry> findEntry(String path);
-
-    /**
-     * Get the ModuleEntry for the passed path restricted to supplied context.
-     *
-     * @param path A data path
-     * @param context A context of the search
-     * @return A ModuleEntry instance or null if the data is not found
-     */
-    public Optional<ModuleEntry> findEntryInContext(String path, ModuleEntry context);
-
-    /**
-     * Check if the ModulePool contains the given ModuleEntry.
-     *
-     * @param data The module data to check existence for.
-     * @return The module data or null if not found.
-     */
-    public boolean contains(ModuleEntry data);
-
-    /**
-     * Check if the ModulePool contains some content at all.
-     *
-     * @return True, no content, false otherwise.
-     */
-    public boolean isEmpty();
-
-    /**
-     * Visit each ModuleEntry in this ModulePool to transform it and copy
-     * the transformed ModuleEntry to the output ModulePool.
-     *
-     * @param transform The function called for each ModuleEntry found in the
-     * ModulePool. The transform function should return a ModuleEntry
-     * instance which will be added to the output or it should return null if
-     * the passed ModuleEntry is to be ignored for the output.
-     *
-     * @param output The ModulePool to be filled with Visitor returned
-     * ModuleEntry.
-     */
-    public void transformAndCopy(Function<ModuleEntry, ModuleEntry> transform, ModulePool output);
-
-    /**
-     * The ByteOrder currently in use when generating the jimage file.
-     *
-     * @return The ByteOrder.
-     */
-    public ByteOrder getByteOrder();
-
-    /**
-     * Release properties such as OS, CPU name, version etc.
-     *
-     * @return the release properties
-     */
-    public Map<String, String> getReleaseProperties();
-}