protected override Predicate TypedTranslate(PredicateConverter parent, ConstantExpression linq)
{
var queryOfT = (linq.Value as ObjectQuery);
if (queryOfT != null)
{
return(parent.TranslateInlineQueryOfT(queryOfT));
}
var values = linq.Value as IEnumerable;
if (values != null)
{
var elementType = linq.Type.GetNonEnumElementType();
if ((elementType != null) && (elementType != linq.Type))
{
var expressions = new List <Expression>();
foreach (var o in values)
{
expressions.Add(Expression.Constant(o, elementType));
}
return(parent.TranslateExpression(Expression.NewArrayInit(elementType, expressions)));
}
}
return(PredicateBuilder.Constant(linq.Value));
}