/// <summary>
/// Initializes a new instance of the <see cref="Radischevo.Wahha.Data.DbOperationScope"/> class.
/// </summary>
/// <param name="provider">The <see cref="Radischevo.Wahha.Data.IDbDataProvider"/>
/// used to perform database queries.</param>
public DbOperationScope(IDbDataProvider provider)
: base()
{
Precondition.Require(provider, () =>
Error.ArgumentNull("provider"));
_provider = provider;
_cache = new ScopedCacheProvider(CacheProvider.Instance);
_isolationLevel = IsolationLevel.ReadCommitted;
}
/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or
/// resetting unmanaged resources.
/// </summary>
/// <param name="disposing">A value indicating whether
/// the disposal is called explicitly.</param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
if (_hasOwnedContext)
{
IDisposable disposable = (_provider as IDisposable);
if (disposable != null)
{
disposable.Dispose();
}
}
}
_provider = null;
_cache = null;
_disposed = true;
}
