1 /*
   2  * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.source.tree;
  27 
  28 import java.util.List;
  29 
  30 import javax.lang.model.element.Name;
  31 
  32 /**
  33  * A tree node for a member reference expression.
  34  *
  35  * For example:
  36  * <pre>
  37  *   <em>expression</em> # <em>[ identifier | new ]</em>
  38  * </pre>
  39  *
  40  * @since 1.8
  41  */
  42 @jdk.Supported
  43 public interface MemberReferenceTree extends ExpressionTree {
  44 
  45     /**
  46      * There are two kinds of member references: (i) method references and
  47      * (ii) constructor references
  48      */
  49     @jdk.Supported
  50     public enum ReferenceMode {
  51         /** enum constant for method references */
  52         INVOKE,
  53         /** enum constant for constructor references */
  54         NEW
  55     }
  56     ReferenceMode getMode();
  57     ExpressionTree getQualifierExpression();
  58     Name getName();
  59     List<? extends ExpressionTree> getTypeArguments();
  60 }