source: branches/HeuristicLab.Hive-3.3/sources/HeuristicLab.Hive/HeuristicLab.Hive.Contracts/3.3/DisposableWrapper.cs @ 5874

#region License Information
/* HeuristicLab
 * Copyright (C) 2002-2011 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
 *
 * This file is part of HeuristicLab.
 *
 * HeuristicLab is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * HeuristicLab is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
 */
#endregion

using System;
using HeuristicLab.Common;

namespace HeuristicLab.Hive.Contracts {
  public class DisposableWrapper : IDisposable {
    protected object obj;
    public object Obj {
      get { return obj; }
    }

    public DisposableWrapper(object obj) {
      this.obj = obj;
    }

    public void Dispose() {
      if (OnDisposing != null)
        OnDisposing(this, new EventArgs<object>(obj));
    }

    public event EventHandler<EventArgs<object>> OnDisposing;
  }

  public sealed class DisposableWrapper<T> : DisposableWrapper {
    public new T Obj {
      get { return (T)base.obj; }
    }

    public DisposableWrapper(T obj) : base(obj) { }
  }
}