2 // System.Reflection/ConstructorInfo.cs
5 // Paolo Molaro (lupus@ximian.com)
7 // (C) 2001 Ximian, Inc. http://www.ximian.com
8 // Copyright (C) 2004-2005 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
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26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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30 using System.Diagnostics;
31 using System.Globalization;
32 using System.Runtime.InteropServices;
34 namespace System.Reflection {
37 [ComDefaultInterfaceAttribute (typeof (_ConstructorInfo))]
39 [ClassInterface(ClassInterfaceType.None)]
41 public abstract class ConstructorInfo : MethodBase {
43 public abstract class ConstructorInfo : MethodBase, _ConstructorInfo {
46 public static readonly string ConstructorName = ".ctor";
48 public static readonly string TypeConstructorName = ".cctor";
50 protected ConstructorInfo() {
54 public override MemberTypes MemberType {
55 get {return MemberTypes.Constructor;}
60 public object Invoke (object[] parameters)
62 return Invoke (BindingFlags.CreateInstance, null, parameters ?? EmptyArray<object>.Value, null);
65 public abstract object Invoke (BindingFlags invokeAttr, Binder binder, object[] parameters,
70 void _ConstructorInfo.GetIDsOfNames ([In] ref Guid riid, IntPtr rgszNames, uint cNames, uint lcid, IntPtr rgDispId)
72 throw new NotImplementedException ();
75 Type _ConstructorInfo.GetType ()
77 // Required or object::GetType becomes virtual final
78 return base.GetType ();
81 void _ConstructorInfo.GetTypeInfo (uint iTInfo, uint lcid, IntPtr ppTInfo)
83 throw new NotImplementedException ();
86 void _ConstructorInfo.GetTypeInfoCount (out uint pcTInfo)
88 throw new NotImplementedException ();
91 void _ConstructorInfo.Invoke (uint dispIdMember, [In] ref Guid riid, uint lcid, short wFlags, IntPtr pDispParams, IntPtr pVarResult, IntPtr pExcepInfo, IntPtr puArgErr)
93 throw new NotImplementedException ();
96 object _ConstructorInfo.Invoke_2 (object obj, BindingFlags invokeAttr, Binder binder, object[] parameters, CultureInfo culture)
98 return this.Invoke (obj, invokeAttr, binder, parameters, culture);
101 object _ConstructorInfo.Invoke_3 (object obj, object[] parameters)
103 return base.Invoke (obj, parameters);
106 object _ConstructorInfo.Invoke_4 (BindingFlags invokeAttr, Binder binder, object[] parameters, CultureInfo culture)
108 return this.Invoke (invokeAttr, binder, parameters, culture);
111 object _ConstructorInfo.Invoke_5 (object[] parameters)
113 return this.Invoke (parameters);
117 public override bool Equals (object obj)
119 return obj == (object) this;
122 public override int GetHashCode ()
124 return base.GetHashCode ();
127 public static bool operator == (ConstructorInfo left, ConstructorInfo right)
129 if ((object)left == (object)right)
131 if ((object)left == null ^ (object)right == null)
133 return left.Equals (right);
136 public static bool operator != (ConstructorInfo left, ConstructorInfo right)
138 if ((object)left == (object)right)
140 if ((object)left == null ^ (object)right == null)
142 return !left.Equals (right);