--- old/src/java.xml.bind/share/classes/com/sun/xml/internal/bind/v2/model/core/ElementInfo.java	2018-01-30 20:31:47.000000000 -0500
+++ /dev/null	2018-01-30 20:31:47.000000000 -0500
@@ -1,97 +0,0 @@
-/*
- * Copyright (c) 1997, 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 com.sun.xml.internal.bind.v2.model.core;
-
-import java.util.Collection;
-
-import javax.xml.bind.JAXBElement;
-
-/**
- * A particular use (specialization) of {@link JAXBElement}.
- *
- * TODO: is ElementInfo adaptable?
- *
- * @author Kohsuke Kawaguchi
- */
-public interface ElementInfo<T,C> extends Element<T,C> {
-
-    /**
-     * Gets the object that represents the value property.
-     *
-     * @return
-     *      non-null.
-     */
-    ElementPropertyInfo<T,C> getProperty();
-
-    /**
-     * Short for <code>getProperty().ref().get(0)</code>.
-     *
-     * The type of the value this element holds.
-     *
-     * Normally, this is the T of {@code JAXBElement<T>}.
-     * But if the property is adapted, this is the on-the-wire type.
-     *
-     * Or if the element has a list of values, then this field
-     * represents the type of the individual item.
-     *
-     * @see #getContentInMemoryType()
-     */
-    NonElement<T,C> getContentType();
-
-    /**
-     * T of {@code JAXBElement<T>}.
-     *
-     * <p>
-     * This is tied to the in-memory representation.
-     *
-     * @see #getContentType()
-     */
-    T getContentInMemoryType();
-
-    /**
-     * Returns the representation for {@link JAXBElement}<i>{@code <contentInMemoryType>}</i>.
-     *
-     * <p>
-     * This returns the signature in Java and thus isn't affected by the adapter.
-     */
-    T getType();
-
-    /**
-     * {@inheritDoc}
-     *
-     * {@link ElementInfo} can only substitute {@link ElementInfo}.
-     */
-    ElementInfo<T,C> getSubstitutionHead();
-
-    /**
-     * All the {@link ElementInfo}s whose {@link #getSubstitutionHead()} points
-     * to this object.
-     *
-     * @return
-     *      can be empty but never null.
-     */
-    Collection<? extends ElementInfo<T,C>> getSubstitutionMembers();
-}