public T Execute <T>(Expression expression)
{
var actualType = typeof(T);
var typename = actualType.Name;
var listType = typeof(T).GetGenericType() ?? typeof(T);
var visitor = new ODataExpressionVisitor();
visitor.Visit(expression);
var query = visitor.GetQuery();
var results = Invoker.InvokeGenericMethod("Get", listType, query);
if (results == null)
{
var type = typeof(List <>).MakeGenericType(listType);
results = Activator.CreateInstance(type).As <List <T> >();
}
if (typeof(T).IsCollection())
{
return((T)results);
}
return(results.As <IEnumerable <T> >().FirstOrDefault());
}
public object Execute(Expression expression)
{
var visitor = new ODataExpressionVisitor();
visitor.Visit(expression);
throw new NotImplementedException();
//return null;// Invoker.Get(visitor.GetQuery());
}