1 /*
   2  * Copyright (c) 2018, 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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 package com.sun.tools.jextract.tree;
  24 
  25 import java.nio.file.Path;
  26 import java.util.List;
  27 import java.util.Collections;
  28 import jdk.internal.clang.Cursor;
  29 
  30 public class HeaderTree extends Tree {
  31     private final Path path;
  32     private final List<Tree> declarations;
  33 
  34     HeaderTree(Cursor c, Path path, List<Tree> declarations) {
  35         this(c, path, declarations, c.spelling());
  36     }
  37 
  38     private HeaderTree(Cursor c, Path path, List<Tree> declarations, String name) {
  39         super(c, name);
  40         this.path = path;
  41         this.declarations = Collections.unmodifiableList(declarations);
  42     }
  43 
  44     @Override
  45     public HeaderTree withName(String newName) {
  46         return name().equals(newName)? this : new HeaderTree(cursor(), path, declarations, newName);
  47     }
  48 
  49     public Path path() {
  50         return path;
  51     }
  52 
  53     public List<Tree> declarations() {
  54         return declarations;
  55     }
  56 
  57     @Override
  58     public <R,D> R accept(TreeVisitor<R,D> visitor, D data) {
  59         return visitor.visitHeader(this, data);
  60     }
  61 }