//
// System.Net.HttpListenerPrefixCollection.cs
//
// Author:
// Gonzalo Paniagua Javier (gonzalo@novell.com)
//
// Copyright (c) 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.
//
#if NET_2_0 && SECURITY_DEP || EMBEDDED_IN_1_0
using System.Collections;
using System.Collections.Generic;
namespace System.Net{
#if EMBEDDED_IN_1_0
public class HttpListenerPrefixCollection : IEnumerable, ICollection {
ArrayList prefixes;
#else
public class HttpListenerPrefixCollection : ICollection<string>, IEnumerable<string>, IEnumerable {
List<string> prefixes = new List<string> ();
#endif
HttpListener listener;
internal HttpListenerPrefixCollection (HttpListener listener)
{
this.listener = listener;
}
public int Count {
get { return prefixes.Count; }
}
public bool IsReadOnly {
get { return false; }
}
public bool IsSynchronized {
get { return false; }
}
public void Add (string uriPrefix)
{
listener.CheckDisposed ();
ListenerPrefix.CheckUri (uriPrefix);
if (prefixes.Contains (uriPrefix))
return;
prefixes.Add (uriPrefix);
if (listener.IsListening)
EndPointManager.AddPrefix (uriPrefix, listener);
}
public void Clear ()
{
listener.CheckDisposed ();
prefixes.Clear ();
if (listener.IsListening)
EndPointManager.RemoveListener (listener);
}
public bool Contains (string uriPrefix)
{
listener.CheckDisposed ();
return prefixes.Contains (uriPrefix);
}
public void CopyTo (string [] array, int offset)
{
listener.CheckDisposed ();
prefixes.CopyTo (array, offset);
}
public void CopyTo (Array array, int offset)
{
listener.CheckDisposed ();
((ICollection) prefixes).CopyTo (array, offset);
}
#if !EMBEDDED_IN_1_0
public IEnumerator<string> GetEnumerator ()
{
return prefixes.GetEnumerator ();
}
#endif
IEnumerator IEnumerable.GetEnumerator ()
{
return prefixes.GetEnumerator ();
}
public bool Remove (string uriPrefix)
{
listener.CheckDisposed ();
if (uriPrefix == null)
throw new ArgumentNullException ("uriPrefix");
bool result = prefixes.Remove (uriPrefix);
if (result && listener.IsListening)
EndPointManager.RemovePrefix (uriPrefix, listener);
return result;
}
}
}
#endif
|