public static IQueryable <T> Wrap <T, M>(this IQueryable <M> queryable, WrapperContext context = null)
where M : T
{
if (queryable == null)
{
throw new ArgumentNullException(nameof(queryable));
}
if (context == null)
{
context = new WrapperContext();
}
WrappedQueryableProvider <T, M> provider = new WrappedQueryableProvider <T, M>(queryable.Provider, context);
return(provider.CreateQuery <T>(queryable.Expression));
}
