PropertyInfo.cs :  » 2.6.4-mono-.net-core » System.Reflection » System » Reflection » C# / CSharp Open Source

//
// System.Reflection/PropertyInfo.cs
//
// Author:
//   Paolo Molaro (lupus@ximian.com)
//
// (C) 2001 Ximian, Inc.  http://www.ximian.com
// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// 
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

using System.Diagnostics;
using System.Globalization;
using System.Runtime.InteropServices;
using System.Runtime.CompilerServices;

namespace System.Reflection{

  [ComVisible (true)]
  [ComDefaultInterfaceAttribute (typeof (_PropertyInfo))]
  [Serializable]
  [ClassInterface(ClassInterfaceType.None)]
  public abstract class PropertyInfo : MemberInfo, _PropertyInfo {

    public abstract PropertyAttributes Attributes { get; }
    public abstract bool CanRead { get; }
    public abstract bool CanWrite { get; }

    public bool IsSpecialName {
      get {return (Attributes & PropertyAttributes.SpecialName) != 0;}
    }

    public override MemberTypes MemberType {
      get {return MemberTypes.Property;}
    }
    public abstract Type PropertyType { get; }
  
    protected PropertyInfo () { }

    public MethodInfo[] GetAccessors ()
    {
      return GetAccessors (false);
    }
    
    public abstract MethodInfo[] GetAccessors (bool nonPublic);

    public MethodInfo GetGetMethod()
    {
      return GetGetMethod (false);
    }
    public abstract MethodInfo GetGetMethod(bool nonPublic);
    
    public abstract ParameterInfo[] GetIndexParameters();

#if ONLY_1_1
    public new Type GetType ()
    {
      return base.GetType ();
    }
#endif

    public MethodInfo GetSetMethod()
    {
      return GetSetMethod (false);
    }
    
    public abstract MethodInfo GetSetMethod (bool nonPublic);
    
    [DebuggerHidden]
    [DebuggerStepThrough]
    public virtual object GetValue (object obj, object[] index)
    {
      return GetValue(obj, BindingFlags.Default, null, index, null);
    }
    
    public abstract object GetValue (object obj, BindingFlags invokeAttr, Binder binder, object[] index, CultureInfo culture);
    
    [DebuggerHidden]
    [DebuggerStepThrough]
    public virtual void SetValue (object obj, object value, object[] index)
    {
      SetValue (obj, value, BindingFlags.Default, null, index, null);
    }
    
    public abstract void SetValue (object obj, object value, BindingFlags invokeAttr, Binder binder, object[] index, CultureInfo culture);

    public virtual Type[] GetOptionalCustomModifiers () {
      return Type.EmptyTypes;
    }

    public virtual Type[] GetRequiredCustomModifiers () {
      return Type.EmptyTypes;
    }

    NotImplementedException CreateNIE () {
      return new NotImplementedException ();
    }

    public virtual object GetConstantValue () {
      throw CreateNIE ();
    }

    public virtual object GetRawConstantValue() {
      throw CreateNIE ();
    }

#if NET_4_0
    public override bool Equals (object obj)
    {
      return obj == this;
    }

    public override int GetHashCode ()
    {
      return base.GetHashCode ();
    }

    public static bool operator == (PropertyInfo left, PropertyInfo right)
    {
      if ((object)left == (object)right)
        return true;
      if ((object)left == null ^ (object)right == null)
        return false;
      return left.Equals (right);
    }

    public static bool operator != (PropertyInfo left, PropertyInfo right)
    {
      if ((object)left == (object)right)
        return false;
      if ((object)left == null ^ (object)right == null)
        return true;
      return !left.Equals (right);
    }
#endif

    void _PropertyInfo.GetIDsOfNames ([In] ref Guid riid, IntPtr rgszNames, uint cNames, uint lcid, IntPtr rgDispId)
    {
      throw new NotImplementedException ();
    }

    void _PropertyInfo.GetTypeInfo (uint iTInfo, uint lcid, IntPtr ppTInfo)
    {
      throw new NotImplementedException ();
    }

    void _PropertyInfo.GetTypeInfoCount (out uint pcTInfo)
    {
      throw new NotImplementedException ();
    }

    void _PropertyInfo.Invoke (uint dispIdMember, [In] ref Guid riid, uint lcid, short wFlags, IntPtr pDispParams, IntPtr pVarResult, IntPtr pExcepInfo, IntPtr puArgErr)
    {
      throw new NotImplementedException ();
    }
  }
}