/// Copyright 2016 Kopano b.v.
///
/// This program is free software: you can redistribute it and/or modify
/// it under the terms of the GNU Affero General Public License, version 3,
/// as published by the Free Software Foundation.
///
/// This program 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 Affero General Public License for more details.
///
/// You should have received a copy of the GNU Affero General Public License
/// along with this program.If not, see.
///
/// Consult LICENSE file for details
using Acacia.Features.DebugSupport;
using Acacia.Utils;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
namespace Acacia.Stubs.OutlookWrappers
{
public abstract class ComWrapper : IComWrapper
{
///
/// Creates a wrapper.
///
internal ComWrapper()
{
Interlocked.Increment(ref Statistics.CreatedWrappers);
this._createdTrace = new System.Diagnostics.StackTrace();
MustRelease = true;
}
~ComWrapper()
{
Interlocked.Increment(ref Statistics.DeletedWrappers);
if (!_isDisposed)
{
Logger.Instance.Warning(this, "Undisposed wrapper: {0}", _createdTrace);
// Dispose, but don't count auto disposals, so the stats show it.
DoRelease();
}
}
private bool _isDisposed;
private readonly System.Diagnostics.StackTrace _createdTrace;
virtual public void Dispose()
{
if (!_isDisposed)
{
Logger.Instance.TraceExtra(this, "Disposing wrapper: {0}", new System.Diagnostics.StackTrace());
_isDisposed = true;
Interlocked.Increment(ref Statistics.DisposedWrappers);
DoRelease();
}
}
public bool MustRelease
{
get;
set;
}
abstract protected void DoRelease();
}
}