/NRefactory/ICSharpCode.NRefactory/TypeSystem/TypeVisitor.cs

 1// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
 2// 
 3// Permission is hereby granted, free of charge, to any person obtaining a copy of this
 4// software and associated documentation files (the "Software"), to deal in the Software
 5// without restriction, including without limitation the rights to use, copy, modify, merge,
 6// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
 7// to whom the Software is furnished to do so, subject to the following conditions:
 8// 
 9// The above copyright notice and this permission notice shall be included in all copies or
10// substantial portions of the Software.
11// 
12// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
13// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
14// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
15// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
16// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
17// DEALINGS IN THE SOFTWARE.
18
19using System;
20
21namespace ICSharpCode.NRefactory.TypeSystem
22{
23	/// <summary>
24	/// Base class for the visitor pattern on <see cref="IType"/>.
25	/// </summary>
26	public abstract class TypeVisitor
27	{
28		public virtual IType VisitTypeDefinition(ITypeDefinition type)
29		{
30			return type.VisitChildren(this);
31		}
32		
33		public virtual IType VisitTypeParameter(ITypeParameter type)
34		{
35			return type.VisitChildren(this);
36		}
37		
38		public virtual IType VisitParameterizedType(ParameterizedType type)
39		{
40			return type.VisitChildren(this);
41		}
42		
43		public virtual IType VisitArrayType(ArrayType type)
44		{
45			return type.VisitChildren(this);
46		}
47		
48		public virtual IType VisitPointerType(PointerType type)
49		{
50			return type.VisitChildren(this);
51		}
52		
53		public virtual IType VisitByReferenceType(ByReferenceType type)
54		{
55			return type.VisitChildren(this);
56		}
57		
58		public virtual IType VisitOtherType(IType type)
59		{
60			return type.VisitChildren(this);
61		}
62	}
63}