public ICompositePredicate AddAnd()
{
this.Extent.FlushCache();
var allFilter = new AndPredicate(this.Extent);
this.Filters.Add(allFilter);
return(allFilter);
}
/// <summary>
/// Lazy loads the filter.
/// Should also be used to upgrade from a strategy extent to a full extent.
/// </summary>
protected override void LazyLoadFilter()
{
if (this.filter == null)
{
this.filter = new AndPredicate(this);
this.Strategy = null;
this.AssociationType = null;
this.RoleType = null;
this.FlushCache();
}
}