1 /*
 2  * Copyright (c) 2024, 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 oracle.code.triton;
27 
28 import java.lang.reflect.code.TypeElement;
29 import java.util.List;
30 import java.util.Objects;
31 
32 public final class PtrType extends TritonType {
33     static final String NAME = "ptr";
34     final TypeElement rType;
35 
36     public PtrType(TypeElement rType) {
37         this.rType = rType;
38     }
39 
40     public TypeElement rType() {
41         return rType;
42     }
43 
44     @Override
45     public boolean equals(Object o) {
46         if (this == o) return true;
47         if (o == null || getClass() != o.getClass()) return false;
48         PtrType ptrType = (PtrType) o;
49         return Objects.equals(rType, ptrType.rType);
50     }
51 
52     @Override
53     public int hashCode() {
54         return Objects.hash(rType);
55     }
56 
57     @Override
58     public ExternalizedTypeElement externalize() {
59         return new ExternalizedTypeElement(NAME, List.of(rType.externalize()));
60     }
61 
62     @Override
63     public String toString() {
64         return externalize().toString();
65     }
66 }