1 // System.Reflection/TypeDelegator.cs
3 // Paolo Molaro (lupus@ximian.com)
5 // (C) 2002 Ximian, Inc.
8 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31 using System.Reflection;
32 using System.Globalization;
34 namespace System.Reflection {
37 public class TypeDelegator : Type {
38 protected Type typeImpl;
40 protected TypeDelegator () {
43 public TypeDelegator( Type delegatingType)
45 if (delegatingType == null)
46 throw new ArgumentNullException ("delegatingType must be non-null");
47 typeImpl = delegatingType;
50 public override Assembly Assembly {
51 get { return typeImpl.Assembly; }
54 public override string AssemblyQualifiedName {
55 get { return typeImpl.AssemblyQualifiedName; }
58 public override Type BaseType {
59 get { return typeImpl.BaseType; }
62 public override string FullName {
63 get { return typeImpl.FullName; }
66 public override Guid GUID {
67 get { return typeImpl.GUID; }
70 public override Module Module {
71 get { return typeImpl.Module; }
74 public override string Name {
75 get { return typeImpl.Name; }
78 public override string Namespace {
79 get { return typeImpl.Namespace; }
82 public override RuntimeTypeHandle TypeHandle {
83 get { return typeImpl.TypeHandle; }
86 public override Type UnderlyingSystemType {
87 get { return typeImpl.UnderlyingSystemType; }
90 protected override TypeAttributes GetAttributeFlagsImpl ()
92 return typeImpl.Attributes;
95 protected override ConstructorInfo GetConstructorImpl (
96 BindingFlags bindingAttr, Binder binder, CallingConventions callConvention,
97 Type[] types, ParameterModifier[] modifiers)
99 return typeImpl.GetConstructor (bindingAttr, binder, callConvention, types, modifiers);
102 public override ConstructorInfo[] GetConstructors( BindingFlags bindingAttr)
104 return typeImpl.GetConstructors (bindingAttr);
107 public override object[] GetCustomAttributes (bool inherit)
109 return typeImpl.GetCustomAttributes (inherit);
112 public override object[] GetCustomAttributes (Type attributeType, bool inherit)
114 return typeImpl.GetCustomAttributes (attributeType, inherit);
117 public override Type GetElementType()
119 return typeImpl.GetElementType ();
122 public override EventInfo GetEvent( string name, BindingFlags bindingAttr)
124 return typeImpl.GetEvent (name, bindingAttr);
127 public override EventInfo[] GetEvents()
129 return GetEvents (BindingFlags.Public);
132 public override EventInfo[] GetEvents (BindingFlags bindingAttr)
134 return typeImpl.GetEvents (bindingAttr);
137 public override FieldInfo GetField (string name, BindingFlags bindingAttr)
139 return typeImpl.GetField (name, bindingAttr);
142 public override FieldInfo[] GetFields( BindingFlags bindingAttr)
144 return typeImpl.GetFields (bindingAttr);
147 public override Type GetInterface( string name, bool ignoreCase)
149 return typeImpl.GetInterface (name, ignoreCase);
152 public override InterfaceMapping GetInterfaceMap( Type interfaceType)
154 return typeImpl.GetInterfaceMap (interfaceType);
157 public override Type[] GetInterfaces ()
159 return typeImpl.GetInterfaces ();
162 public override MemberInfo[] GetMember( string name, MemberTypes type, BindingFlags bindingAttr)
164 return typeImpl.GetMember (name, type, bindingAttr);
167 public override MemberInfo[] GetMembers( BindingFlags bindingAttr)
169 return typeImpl.GetMembers (bindingAttr);
172 protected override MethodInfo GetMethodImpl( string name, BindingFlags bindingAttr, Binder binder, CallingConventions callConvention, Type[] types, ParameterModifier[] modifiers)
174 // Can't call GetMethod since it makes restrictive argument checks
175 return typeImpl.GetMethodImplInternal (name, bindingAttr, binder, callConvention, types, modifiers);
178 public override MethodInfo[] GetMethods( BindingFlags bindingAttr)
180 return typeImpl.GetMethods (bindingAttr);
183 public override Type GetNestedType( string name, BindingFlags bindingAttr)
185 return typeImpl.GetNestedType (name, bindingAttr);
188 public override Type[] GetNestedTypes( BindingFlags bindingAttr)
190 return typeImpl.GetNestedTypes (bindingAttr);
193 public override PropertyInfo[] GetProperties( BindingFlags bindingAttr)
195 return typeImpl.GetProperties (bindingAttr);
198 protected override PropertyInfo GetPropertyImpl( string name, BindingFlags bindingAttr, Binder binder, Type returnType, Type[] types, ParameterModifier[] modifiers)
200 // Can't call GetProperty since it makes restrictive argument checks
201 return typeImpl.GetPropertyImplInternal (name, bindingAttr, binder, returnType, types, modifiers);
204 protected override bool HasElementTypeImpl()
206 return typeImpl.HasElementType;
209 public override object InvokeMember( string name, BindingFlags invokeAttr, Binder binder, object target, object[] args, ParameterModifier[] modifiers, CultureInfo culture, string[] namedParameters) {
210 return typeImpl.InvokeMember (name, invokeAttr, binder, target, args, modifiers, culture, namedParameters);
213 protected override bool IsArrayImpl()
215 return typeImpl.IsArray;
218 protected override bool IsByRefImpl()
220 return typeImpl.IsByRef;
223 protected override bool IsCOMObjectImpl()
225 return typeImpl.IsCOMObject;
228 public override bool IsDefined( Type attributeType, bool inherit) {
229 return typeImpl.IsDefined (attributeType, inherit);
232 protected override bool IsPointerImpl()
234 return typeImpl.IsPointer;
237 protected override bool IsPrimitiveImpl()
239 return typeImpl.IsPrimitive;
242 protected override bool IsValueTypeImpl()
244 return typeImpl.IsValueType;
247 #if NET_2_0 || BOOTSTRAP_NET_2_0
248 public override Type[] GetGenericArguments ()
250 throw new NotImplementedException ();
253 public override bool HasGenericArguments {
255 throw new NotImplementedException ();
259 public override bool ContainsGenericParameters {
261 throw new NotImplementedException ();
265 public override bool IsGenericParameter {
267 throw new NotImplementedException ();
271 public override int GenericParameterPosition {
273 throw new NotImplementedException ();
277 public override MethodInfo DeclaringMethod {
279 throw new NotImplementedException ();