System.ComponentModel.ExtendedPropertyDescriptor.ExtendedPropertyDescriptor C# (CSharp) Method

        public ExtendedPropertyDescriptor(ReflectPropertyDescriptor extenderInfo, Type receiverType, IExtenderProvider provider, Attribute[] attributes)
            : base(extenderInfo, attributes) {

            Debug.Assert(extenderInfo != null, "ExtendedPropertyDescriptor must have extenderInfo");
            Debug.Assert(provider != null, "ExtendedPropertyDescriptor must have provider");

            ArrayList attrList = new ArrayList(AttributeArray);
            attrList.Add(ExtenderProvidedPropertyAttribute.Create(extenderInfo, receiverType, provider));
            if (extenderInfo.IsReadOnly) {
                attrList.Add(ReadOnlyAttribute.Yes);
            }
            
            Attribute[] temp = new Attribute[attrList.Count];
            attrList.CopyTo(temp, 0);
            AttributeArray = temp;

            this.extenderInfo = extenderInfo;
            this.provider = provider;
        }