HttpListenerPrefixCollection.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Net / System / Net / HttpListenerPrefixCollection.cs / 1 / HttpListenerPrefixCollection.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Net { 
    using System; 
    using System.Collections;
    using System.Collections.Generic; 

    internal class ListenerPrefixEnumerator:IEnumerator{
        IEnumerator enumerator;
 
        internal ListenerPrefixEnumerator(IEnumerator enumerator){
            this.enumerator = enumerator; 
        } 

        public string Current{ 
            get{
                return (string)enumerator.Current;
            }
        } 
        public bool MoveNext(){
            return enumerator.MoveNext(); 
        } 

        public void Dispose(){ 
        }

        void System.Collections.IEnumerator.Reset(){
            enumerator.Reset(); 
        }
 
        object System.Collections.IEnumerator.Current{ 
            get{
                return enumerator.Current; 
            }
        }
    }
 

    public class HttpListenerPrefixCollection : ICollection { 
        private HttpListener m_HttpListener; 

        internal HttpListenerPrefixCollection(HttpListener listener) { 
            m_HttpListener = listener;
        }

        public void CopyTo(Array array, int offset) { 
            m_HttpListener.CheckDisposed();
            if (Count>array.Length) { 
                throw new ArgumentOutOfRangeException("array", SR.GetString(SR.net_array_too_small)); 
            }
            if (offset+Count>array.Length) { 
                throw new ArgumentOutOfRangeException("offset");
            }
            int index = 0;
            foreach (string uriPrefix in m_HttpListener.m_UriPrefixes.Keys) { 
                array.SetValue(uriPrefix, offset + index++);
            } 
        } 

        public void CopyTo(string[] array, int offset) { 
            m_HttpListener.CheckDisposed();
            if (Count>array.Length) {
                throw new ArgumentOutOfRangeException("array", SR.GetString(SR.net_array_too_small));
            } 
            if (offset+Count>array.Length) {
                throw new ArgumentOutOfRangeException("offset"); 
            } 
            int index = 0;
            foreach (string uriPrefix in m_HttpListener.m_UriPrefixes.Keys) { 
                array[offset + index++] = uriPrefix;
            }
        }
 
        public int Count {
            get { 
                return m_HttpListener.m_UriPrefixes.Count; 
            }
        } 
        public bool IsSynchronized {
            get {
                return false;
            } 
        }
 
        public bool IsReadOnly { 
            get {
                return false; 
            }
        }

        public void Add(string uriPrefix) { 
            m_HttpListener.AddPrefix(uriPrefix);
        } 
 
        public bool Contains(string uriPrefix) {
            return m_HttpListener.m_UriPrefixes.Contains(uriPrefix); 
        }

        System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() {
            return null; 
        }
 
        public IEnumerator GetEnumerator() { 
            return new ListenerPrefixEnumerator(m_HttpListener.m_UriPrefixes.Keys.GetEnumerator());
        } 

        public bool Remove(string uriPrefix) {
            return m_HttpListener.RemovePrefix(uriPrefix);
        } 

        public void Clear() { 
            m_HttpListener.RemoveAll(true); 
        }
    } 
}

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