1 //
2 // MemberReference.cs
3 //
4 // Author:
5 //   Jb Evain (jbevain@gmail.com)
6 //
7 // Copyright (c) 2008 - 2011 Jb Evain
8 //
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
16 //
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
19 //
20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 //
28 
29 namespace Mono.Cecil {
30 
31 	public abstract class MemberReference : IMetadataTokenProvider {
32 
33 		string name;
34 		TypeReference declaring_type;
35 
36 		internal MetadataToken token;
37 
38 		public virtual string Name {
39 			get { return name; }
40 			set { name = value; }
41 		}
42 
43 		public abstract string FullName {
44 			get;
45 		}
46 
47 		public virtual TypeReference DeclaringType {
48 			get { return declaring_type; }
49 			set { declaring_type = value; }
50 		}
51 
52 		public MetadataToken MetadataToken {
53 			get { return token; }
54 			set { token = value; }
55 		}
56 
57 		internal bool HasImage {
58 			get {
59 				var module = Module;
60 				if (module == null)
61 					return false;
62 
63 				return module.HasImage;
64 			}
65 		}
66 
67 		public virtual ModuleDefinition Module {
68 			get { return declaring_type != null ? declaring_type.Module : null; }
69 		}
70 
71 		public virtual bool IsDefinition {
72 			get { return false; }
73 		}
74 
75 		internal virtual bool ContainsGenericParameter {
76 			get { return declaring_type != null && declaring_type.ContainsGenericParameter; }
77 		}
78 
MemberReference()79 		internal MemberReference ()
80 		{
81 		}
82 
MemberReference(string name)83 		internal MemberReference (string name)
84 		{
85 			this.name = name ?? string.Empty;
86 		}
87 
MemberFullName()88 		internal string MemberFullName ()
89 		{
90 			if (declaring_type == null)
91 				return name;
92 
93 			return declaring_type.FullName + "::" + name;
94 		}
95 
ToString()96 		public override string ToString ()
97 		{
98 			return FullName;
99 		}
100 	}
101 }
102