protected override void Dispose(bool disposing)
{
try
{
if (disposing)
{
if (Interlocked.CompareExchange(ref _isDisposed, 1, 0) == 0)
{
_catalogs.Dispose();
}
}
}
finally
{
base.Dispose(disposing);
}
}
/// <summary>
/// Releases unmanaged and - optionally - managed resources
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
protected override void Dispose(bool disposing)
{
try
{
if (disposing)
{
if (!this._isDisposed)
{
bool disposeLock = false;
ComposablePartCatalogCollection catalogs = null;
try
{
using (new WriteLock(this._thisLock))
{
if (!this._isDisposed)
{
disposeLock = true;
catalogs = this._catalogCollection;
this._catalogCollection = null;
this._assemblyCatalogs = null;
this._isDisposed = true;
}
}
}
finally
{
if (catalogs != null)
{
catalogs.Dispose();
}
if (disposeLock)
{
this._thisLock.Dispose();
}
}
}
}
}
finally
{
base.Dispose(disposing);
}
}
protected override void Dispose(bool disposing)
{
try
{
if (disposing)
{
// NOTE : According to http://msdn.microsoft.com/en-us/library/4bw5ewxy.aspx, the warning is bogus when used with Interlocked API.
#pragma warning disable 420
if (Interlocked.CompareExchange(ref _isDisposed, 1, 0) == 0)
#pragma warning restore 420
{
_catalogs.Dispose();
}
}
}
finally
{
base.Dispose(disposing);
}
}