# Coverage details for edu.uci.ics.jung.utils.HashSettableVertexMapper

Line | Hits | Source
--- | --- | ---
1 |  | `/*`
2 |  | `* Created on Nov 7, 2004`
3 |  | `*`
4 |  | `* Copyright (c) 2004, the JUNG Project and the Regents of the University`
5 |  | `* of California`
6 |  | `* All rights reserved.`
7 |  | `*`
8 |  | `* This software is open-source under the BSD license; see either`
9 |  | `* "license.txt" or`
10 |  | `* http://jung.sourceforge.net/license.txt for a description.`
11 |  | `*/`
12 |  | `package edu.uci.ics.jung.utils;`
13 |  | ``
14 |  | `import java.util.HashMap;`
15 |  | `import java.util.Map;`
16 |  | ``
17 |  | `import edu.uci.ics.jung.graph.ArchetypeVertex;`
18 |  | ``
19 |  | `/**`
20 |  | `* Uses a <code>HashMap</code> to store mappings between vertices.`
21 |  | `* Places no constraints on mappings (mappings need not be 1-1,`
22 |  | `* onto, etc.).`
23 |  | `*`
24 |  | `* @author Joshua O'Madadhain`
25 |  | `*/`
26 |  | `public class HashSettableVertexMapper implements SettableVertexMapper`
27 |  | `{`
28 |  | `protected Map m;`
29 |  | ``
30 |  | `public HashSettableVertexMapper()`
31 | 0 | `{`
32 | 0 | `m = new HashMap();`
33 | 0 | `}`
34 |  | ``
35 |  | `/**`
36 |  | `* @see edu.uci.ics.jung.utils.SettableVertexMapper#map(edu.uci.ics.jung.graph.ArchetypeVertex, edu.uci.ics.jung.graph.ArchetypeVertex)`
37 |  | `*/`
38 |  | `public void map(ArchetypeVertex v1, ArchetypeVertex v2)`
39 |  | `{`
40 | 0 | `m.put(v1, v2);`
41 | 0 | `}`
42 |  | ``
43 |  | `/**`
44 |  | `* @see edu.uci.ics.jung.utils.VertexMapper#getMappedVertex(edu.uci.ics.jung.graph.ArchetypeVertex)`
45 |  | `*/`
46 |  | `public ArchetypeVertex getMappedVertex(ArchetypeVertex v)`
47 |  | `{`
48 | 0 | `return (ArchetypeVertex)m.get(v);`
49 |  | `}`
50 |  | ``
51 |  | `}`

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