1/*
2 * Copyright (c) 2016, 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 */
24
25class Dependency {
26    private String methodName;
27    private String methodDescriptor;
28    private String target;
29
30    public Dependency(String methodName, String methodDescriptor, String target) {
31        this.methodName = methodName;
32        this.methodDescriptor = methodDescriptor;
33        this.target = target;
34    }
35
36    @Override
37    public boolean equals(Object o) {
38        if (!(o instanceof Dependency)) {
39            return false;
40        }
41
42        Dependency other = (Dependency)o;
43        return target.equals(other.target) &&
44               methodName.equals(other.methodName) &&
45               methodDescriptor.equals(other.methodDescriptor);
46    }
47
48    @Override
49    public int hashCode() {
50        return methodName.hashCode() ^ methodDescriptor.hashCode() ^ target.hashCode();
51    }
52
53    public String getMethodName() {
54        return methodName;
55    }
56}
57