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ListSet.cs
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ListSet.cs
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/*
This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
file, You can obtain one at http://mozilla.org/MPL/2.0/.
Copyright (C) 2009-2013 Michael Möller <mmoeller@openhardwaremonitor.org>
*/
using System.Collections;
using System.Collections.Generic;
namespace OpenHardwareMonitor.Collections {
public class ListSet<T> : IEnumerable<T> {
private readonly List<T> list = new List<T>();
public bool Add(T item) {
if (list.Contains(item))
return false;
list.Add(item);
return true;
}
public bool Remove(T item) {
if (!list.Contains(item))
return false;
list.Remove(item);
return true;
}
public bool Contains(T item) {
return list.Contains(item);
}
public T[] ToArray() {
return list.ToArray();
}
public IEnumerator<T> GetEnumerator() {
return list.GetEnumerator();
}
IEnumerator IEnumerable.GetEnumerator() {
return list.GetEnumerator();
}
public int Count {
get {
return list.Count;
}
}
}
}