public void addAttributeToProperty <AttrType>(PropertyInfo pi, AttrType attr = null) where AttrType : MysteryPropertyAttribute, new()
{
if (attr == null)
{
attr = new AttrType();
}
Type generic_helper_type = typeof(MysteryPropertyAttributeHelper <,>);
if (!_mystery_property_attributes_map.ContainsKey(pi))
{
_mystery_property_attributes_map[pi] = new HashSet <MysteryPropertyAttribute>();
}
attr.used_in = pi;
Type this_property = generic_helper_type.MakeGenericType(pi.DeclaringType, pi.PropertyType);
MysteryPropertyAttributeBaseHelper helper = (MysteryPropertyAttributeBaseHelper)Activator.CreateInstance(this_property, pi);
attr.save = helper.save;
attr.retrive = helper.retrive;
attr.setup();
if (!_mystery_property_attributes.ContainsKey(pi.DeclaringType))
{
_mystery_property_attributes[pi.DeclaringType] = new HashSet <MysteryPropertyAttribute>();
}
//override declarations
HashSet <MysteryPropertyAttribute> to_remove = new HashSet <MysteryPropertyAttribute>(
from x in _mystery_property_attributes_map[pi] where (x) is AttrType select x
);
foreach (AttrType att_to_remove in to_remove)
{
_mystery_property_attributes[pi.DeclaringType].Remove(att_to_remove);
_mystery_property_attributes_map[pi].Remove(attr);
}
_mystery_property_attributes[pi.DeclaringType].Add(attr);
_mystery_property_attributes_map[pi].Add(attr);
}
public void registerType(Type type)
{
if (_registered_types.Contains(type))
{
return;
}
_registered_types.Add(type);
_types_by_name[type.FullName] = type;
object[] CustomAttributes = type.GetCustomAttributes(false);
_mystery_attributes[type] = new HashSet <MysteryClassAttribute>();
_mystery_attributes_dict[type] = new Dictionary <Type, MysteryClassAttribute>();
_mystery_property_attributes[type] = new HashSet <MysteryPropertyAttribute>();
//registering the type attributes
foreach (Attribute cs in CustomAttributes)
{
Type at = cs.GetType();
if (!_attributes.ContainsKey(at))
{
_attributes[at] = new HashSet <Type>();
}
_attributes[at].Add(type);
if ((cs) is MysteryClassAttribute)
{
MysteryClassAttribute ma = (MysteryClassAttribute)cs;
ma.used_in = type;
ma.setUp();
_mystery_attributes[type].Add(ma);
_mystery_attributes_dict[type][ma.GetType()] = ma;
}
}
Type generic_helper_type = typeof(MysteryPropertyAttributeHelper <,>);
foreach (PropertyInfo pi in type.GetProperties())
{
_mystery_property_attributes_map[pi] = new HashSet <MysteryPropertyAttribute>();
foreach (Attribute attr in pi.GetCustomAttributes(false))
{
if (!(attr is MysteryPropertyAttribute))
{
continue;
}
MysteryPropertyAttribute mi_attr = (MysteryPropertyAttribute)attr;
mi_attr.used_in = pi;
Type this_property = generic_helper_type.MakeGenericType(pi.DeclaringType, pi.PropertyType);
MysteryPropertyAttributeBaseHelper helper = (MysteryPropertyAttributeBaseHelper)Activator.CreateInstance(this_property, pi);
mi_attr.save = helper.save;
mi_attr.retrive = helper.retrive;
mi_attr.setup();
_mystery_property_attributes[type].Add(mi_attr);
_mystery_property_attributes_map[pi].Add(mi_attr);
}
}
//inheritance recording
Type parent = type.BaseType;
while (parent != null)
{
if (!_childs.ContainsKey(parent))
{
_childs[parent] = new HashSet <Type>();
}
_childs[parent].Add(type);
parent = parent.BaseType;
}
foreach (Type implemented_interface in type.GetInterfaces())
{
if (!_childs.ContainsKey(implemented_interface))
{
_childs[implemented_interface] = new HashSet <Type>();
}
_childs[implemented_interface].Add(type);
}
}
