Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/Configuration/ProfilePropertySettingsCollection.cs

@@ -0,0 +1,132 @@
+//------------------------------------------------------------------------------
+// <copyright file="ProfilePropertySettingsCollection.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+namespace System.Web.Configuration {
+    using System;
+    using System.Xml;
+    using System.Configuration;
+    using System.Collections.Specialized;
+    using System.Collections;
+    using System.IO;
+    using System.Text;
+    using System.Web.Util;
+    using System.Security.Permissions;
+
+    [ConfigurationCollection(typeof(ProfilePropertySettings))]
+    public class ProfilePropertySettingsCollection : ConfigurationElementCollection {
+        private static ConfigurationPropertyCollection _properties;
+
+        static ProfilePropertySettingsCollection() {
+            // Property initialization
+            _properties = new ConfigurationPropertyCollection();
+        }
+
+        protected override ConfigurationPropertyCollection Properties {
+            get {
+                return _properties;
+            }
+        }
+
+        public ProfilePropertySettingsCollection() {
+        }
+
+        protected virtual bool AllowClear {
+            get {
+                return false;
+            }
+        }
+
+        protected override bool ThrowOnDuplicate {
+            get {
+                return true;
+            }
+        }
+
+        protected override bool OnDeserializeUnrecognizedElement(String elementName, XmlReader reader) {
+            if (!AllowClear) {
+                if (elementName == "clear") {
+                    throw new ConfigurationErrorsException(SR.GetString(SR.Clear_not_valid), reader);
+
+                }
+            }
+
+            if (elementName == "group") {
+                throw new ConfigurationErrorsException(SR.GetString(SR.Nested_group_not_valid), reader);
+            }
+
+            return base.OnDeserializeUnrecognizedElement(elementName, reader);
+        }
+
+        // public properties
+        public String[] AllKeys {
+            get {
+                return StringUtil.ObjectArrayToStringArray(BaseGetAllKeys());
+            }
+        }
+
+        public new ProfilePropertySettings this[string name] {
+            get {
+                return (ProfilePropertySettings)BaseGet(name);
+            }
+        }
+        
+        public ProfilePropertySettings this[int index] {
+            get {
+                return (ProfilePropertySettings)BaseGet(index);
+            }
+            set {
+                if (BaseGet(index) != null) {
+                    BaseRemoveAt(index);
+                }
+                BaseAdd(index, value);
+            }
+        }
+        // Protected Overrides
+        protected override ConfigurationElement CreateNewElement() {
+            return new ProfilePropertySettings();
+        }
+
+        protected override Object GetElementKey(ConfigurationElement element) {
+            return ((ProfilePropertySettings)element).Name;
+        }
+
+        public void Add(ProfilePropertySettings propertySettings) {
+            BaseAdd(propertySettings);
+        }
+        
+        public ProfilePropertySettings Get(int index) {
+            return (ProfilePropertySettings)BaseGet(index);
+        }
+        
+        public ProfilePropertySettings Get(string name) {
+            return (ProfilePropertySettings)BaseGet(name);
+        }
+
+        public String GetKey(int index) {
+            return (String) BaseGetKey(index);
+        }
+        
+        public void Remove(string name) {
+            BaseRemove(name);
+        }
+        
+        public void RemoveAt(int index) {
+            BaseRemoveAt(index);
+        }
+        
+        public void Set(ProfilePropertySettings propertySettings) {
+            BaseAdd(propertySettings, false);
+        }
+        
+        public int IndexOf(ProfilePropertySettings propertySettings) {
+            return BaseIndexOf(propertySettings);
+        }
+
+        public void Clear() {
+            BaseClear();
+        }
+    }
+}