public static bool IsAutoupdate(libobj obj)
{
Type type = obj.GetType();
string name = type.Name;
table_info t;
if (!_tables.ContainsKey(name))
{
AutoUpdateClassAttribute[] attr = (AutoUpdateClassAttribute[])
type.GetCustomAttributes(typeof(AutoUpdateClassAttribute), false);
t = new table_info();
if (attr.Length > 0) //class labeled as autoupde-able
{
PropertyInfo[] props = type.GetProperties(BindingFlags.NonPublic |
BindingFlags.Public | BindingFlags.GetProperty | BindingFlags.Instance);
AutoUpdatePropAttribute[] attrs;
List <PropertyInfo> updateable_props = new List <PropertyInfo>();
System.Array.ForEach <PropertyInfo>(props, (p) =>
{
attrs = (AutoUpdatePropAttribute[])p.GetCustomAttributes(
typeof(AutoUpdatePropAttribute), false);
if (attrs.Length > 0)
{
updateable_props.Add(p);
}
});
// if no property is labeled to be updated to a specific field (i.e. updateable_prop.count == 0)
// then there is nothing to update; thus only populate table_info if necc.
if (!(updateable_props.Count == 0))
{
t.ClassAttr = attr[0];
t.PropertyInfos = updateable_props.ToArray();
}
} //end if (attr.Length > 0) //class labeled as autoupde-able
_tables.Add(name, t);
}
else //if (!_tables.ContainsKey(name))
{
_tables.TryGetValue(name, out t);
} //end if (!_tables.ContainsKey(name))
return(t.ClassAttr != null);
}
private static table_info get_table_info(libobj obj)
{
return(get_table_info(obj.GetType().Name));
}
