1 files changed, 150 insertions, 132 deletions
diff --git a/src/ProtocolBuffers/Collections/PopsicleList.cs b/src/ProtocolBuffers/Collections/PopsicleList.cs
index 26996d9b..33324303 100644
--- a/src/ProtocolBuffers/Collections/PopsicleList.cs
+++ b/src/ProtocolBuffers/Collections/PopsicleList.cs
@@ -1,132 +1,150 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// http://github.com/jskeet/dotnet-protobufs/
-// Original C++/Java/Python code:
-// http://code.google.com/p/protobuf/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-using System;
-using System.Collections.Generic;
-using System.Collections;
-
-namespace Google.ProtocolBuffers.Collections {
-  /// <summary>
-  /// Proxies calls to a <see cref="List{T}" />, but allows the list
-  /// to be made read-only (with the <see cref="MakeReadOnly" /> method), 
-  /// after which any modifying methods throw <see cref="NotSupportedException" />.
-  /// </summary>
-  public sealed class PopsicleList<T> : IPopsicleList<T> {
-
-    private readonly List<T> items = new List<T>();
-    private bool readOnly = false;
-
-    /// <summary>
-    /// Makes this list read-only ("freezes the popsicle"). From this
-    /// point on, mutating methods (Clear, Add etc) will throw a
-    /// NotSupportedException. There is no way of "defrosting" the list afterwards.
-    /// </summary>
-    public void MakeReadOnly() {
-      readOnly = true;
-    }
-
-    public int IndexOf(T item) {
-      return items.IndexOf(item);
-    }
-
-    public void Insert(int index, T item) {
-      ValidateModification();
-      items.Insert(index, item);
-    }
-
-    public void RemoveAt(int index) {
-      ValidateModification();
-      items.RemoveAt(index);
-    }
-
-    public T this[int index] {
-      get {
-        return items[index];
-      }
-      set {
-        ValidateModification();
-        items[index] = value;
-      }
-    }
-
-    public void Add(T item) {
-      ValidateModification();
-      items.Add(item);
-    }
-
-    public void Clear() {
-      ValidateModification();
-      items.Clear();
-    }
-
-    public bool Contains(T item) {
-      return items.Contains(item);
-    }
-
-    public void CopyTo(T[] array, int arrayIndex) {
-      items.CopyTo(array, arrayIndex);
-    }
-
-    public int Count {
-      get { return items.Count; }
-    }
-
-    public bool IsReadOnly {
-      get { return readOnly; }
-    }
-
-    public bool Remove(T item) {
-      ValidateModification();
-      return items.Remove(item);
-    }
-
-    public void Add(IEnumerable<T> collection) {
-      if (readOnly) {
-        throw new NotSupportedException("List is read-only");
-      }
-      items.AddRange(collection);
-    }
-
-    public IEnumerator<T> GetEnumerator() {
-      return items.GetEnumerator();
-    }
-
-    IEnumerator IEnumerable.GetEnumerator() {
-      return GetEnumerator();
-    }
-
-    private void ValidateModification() {
-      if (readOnly) {
-        throw new NotSupportedException("List is read-only");
-      }
-    }
-  }
-}
+// Protocol Buffers - Google's data interchange format
+// Copyright 2008 Google Inc.  All rights reserved.
+// http://github.com/jskeet/dotnet-protobufs/
+// Original C++/Java/Python code:
+// http://code.google.com/p/protobuf/
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+using System;
+using System.Collections.Generic;
+using System.Collections;
+
+namespace Google.ProtocolBuffers.Collections
+{
+    /// <summary>
+    /// Proxies calls to a <see cref="List{T}" />, but allows the list
+    /// to be made read-only (with the <see cref="MakeReadOnly" /> method), 
+    /// after which any modifying methods throw <see cref="NotSupportedException" />.
+    /// </summary>
+    public sealed class PopsicleList<T> : IPopsicleList<T>
+    {
+        private readonly List<T> items = new List<T>();
+        private bool readOnly = false;
+
+        /// <summary>
+        /// Makes this list read-only ("freezes the popsicle"). From this
+        /// point on, mutating methods (Clear, Add etc) will throw a
+        /// NotSupportedException. There is no way of "defrosting" the list afterwards.
+        /// </summary>
+        public void MakeReadOnly()
+        {
+            readOnly = true;
+        }
+
+        public int IndexOf(T item)
+        {
+            return items.IndexOf(item);
+        }
+
+        public void Insert(int index, T item)
+        {
+            ValidateModification();
+            items.Insert(index, item);
+        }
+
+        public void RemoveAt(int index)
+        {
+            ValidateModification();
+            items.RemoveAt(index);
+        }
+
+        public T this[int index]
+        {
+            get { return items[index]; }
+            set
+            {
+                ValidateModification();
+                items[index] = value;
+            }
+        }
+
+        public void Add(T item)
+        {
+            ValidateModification();
+            items.Add(item);
+        }
+
+        public void Clear()
+        {
+            ValidateModification();
+            items.Clear();
+        }
+
+        public bool Contains(T item)
+        {
+            return items.Contains(item);
+        }
+
+        public void CopyTo(T[] array, int arrayIndex)
+        {
+            items.CopyTo(array, arrayIndex);
+        }
+
+        public int Count
+        {
+            get { return items.Count; }
+        }
+
+        public bool IsReadOnly
+        {
+            get { return readOnly; }
+        }
+
+        public bool Remove(T item)
+        {
+            ValidateModification();
+            return items.Remove(item);
+        }
+
+        public void Add(IEnumerable<T> collection)
+        {
+            if (readOnly)
+            {
+                throw new NotSupportedException("List is read-only");
+            }
+            items.AddRange(collection);
+        }
+
+        public IEnumerator<T> GetEnumerator()
+        {
+            return items.GetEnumerator();
+        }
+
+        IEnumerator IEnumerable.GetEnumerator()
+        {
+            return GetEnumerator();
+        }
+
+        private void ValidateModification()
+        {
+            if (readOnly)
+            {
+                throw new NotSupportedException("List is read-only");
+            }
+        }
+    }
+}
+\ No newline at end of file